Dwellir API Documentation

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https://dwellir.com/

Enterprise-grade blockchain RPC infrastructure providing API references and implementation guides for over 150 supported networks, including detailed Acala RPC methods for state queries, chain information, and transaction management.

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What's inside Dwellir

  1. Overview of Hyperliquid gRPC API Versions

    Dwellir provides three primary gRPC services for Hyperliquid data. V3 is recommended for all new integrations. V2 is maintained for compatibility with existing clients. Because V2 and V3 use different packages, request messages, and response messages, client stubs must be regenerated when switching versions.
  2. Overview of Aptos orderless transactions

    Orderless transactions on Aptos allow transactions to be executed in any order when dependencies permit, rather than requiring a strict sequential order based on sequence numbers. This eliminates head-of-line blocking, where transaction N+1 is blocked until transaction N completes, significantly increasing throughput for high-frequency accounts such as exchanges, bots, and payment processors.
  3. Overview of Movement Transaction REST API

    The transactions endpoint on Movement is used to submit signed transactions to change on-chain state (e.g., transferring tokens, calling entry functions, publishing modules) and to query existing transactions. Movement uses the Aptos transaction format with Binary Canonical Serialization (BCS) encoding and features fast finality (1-3 seconds).

    Base URL: https://api-movement-mainnet.n.dwellir.com/YOUR_API_KEY/v1

  4. Overview of the Dwellir plugin

    The Dwellir plugin integrates a hosted Model Context Protocol (MCP) server, account tools, and developer skills. It allows users to inspect RPC usage, query blockchain data, and manage API keys. The plugin can be used via a compatible client or the MCP server can be connected independently.
  5. Overview of MEV Protection on Movement

    Movement addresses Maximal Extractable Value (MEV)—the profit extracted by validators or sequencers via transaction reordering, insertion, or censoring—at the protocol level. It provides protection by default through two primary layers: the M1 shared sequencer and the Move VM language properties. This eliminates the need for users to manually opt-in to MEV protection and prevents common predatory practices like frontrunning and sandwich attacks.
  6. Overview of the M1 Shared Sequencer

    The M1 shared sequencer is a decentralized network of nodes that determines transaction ordering for the Movement blockchain. It separates the concerns of ordering (handled by M1) from execution (handled by Movement validators). M1 uses a distributed consensus protocol to provide censorship-resistant, fair transaction sequencing and employs MEV-aware policies at the protocol level to protect users and builders from profit extraction by arbitrageurs.
  7. Overview of BlockSTM Parallel Execution

    BlockSTM is the parallel transaction execution engine for Movement. It uses optimistic concurrency control to execute multiple transactions simultaneously while ensuring results are deterministic and serial-equivalent. The runtime automatically parallelizes standard Move code, meaning developers do not need special primitives, though storage design impacts performance.
  8. Overview of Aptos Multi-Agent Transactions

    Multi-agent transactions allow multiple independent signers to authorize a single atomic transaction on Aptos. Unlike traditional transactions with a single sender, multi-agent transactions enable secondary signers to authorize operations on their own resources within the same transaction. All specified signers must provide valid signatures for the transaction to execute, making this ideal for marketplaces, atomic swaps, and escrow services.
  9. Overview of Hyperliquid Peering

    Hyperliquid Peering provides dedicated, SLA-backed gossip peers for users operating their own Hyperliquid nodes. This service replaces the unreliable 'dice roll' of public root peers with a reserved slot on Dwellir's infrastructure, ensuring a stable upstream for blocks and full mempool gossip.

    Key features include:

    • Reserved Slots: Your node IP is allowlisted on Dwellir's peers, ensuring connectivity even when the network is busy.
    • Redundancy: Two peer addresses are provided for failover (both in one region).
    • SLA: 99.9% uptime per calendar month on gossip reachability.
    • Pricing: Flat $500/month per peering slot (one slot per node IP). No bandwidth or egress charges.
  10. Overview of Aptos Transaction Stream gRPC

    Dwellir's Aptos Transaction Stream is a server-streaming gRPC service that delivers finalized transactions in version order. It uses the standard upstream Aptos indexer gRPC API (aptos.indexer.v1.RawData) rather than a Dwellir-specific wrapper. It is designed for indexers, analytics backends, and trading systems to avoid repeated REST polling.
  11. Overview of Aptos GraphQL Subscriptions

    GraphQL subscriptions enable real-time data streaming from the Aptos blockchain. Unlike standard queries, subscriptions establish persistent WebSocket connections that push updates to the client immediately when on-chain events occur (e.g., new blocks, processed transactions), eliminating the need for manual polling.