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RPC / API Requirements
Trust Wallet is a light client wallet, which means it needs to get data / information from remote nodes (either light nodes or full nodes). In order to integrate your blockchain into Trust Wallet smoothly, you must also fulfill RPC / API requirements. We list all needed APIs or RPCs plus an example below for your reference.
for Trust Wallet:
We need API or RPC to:
- query account / address balance
- query transaction details
- query fee / nonce for sending transaction
- query blockchain status (block height etc)
- send raw transaction
for Backend:
Used to create transaction list index and notify users about incoming/outgoing transactions.
- query transactions in a block
Example
We will take XRP as an example here, it supports WebSocket, JSON-RPC (including over HTTP)
Query account / address balance:
- JSON RPC method:
account_info(https://xrpl.org/account_info.html)
Query transaction details:
- JSON RPC method:
tx(https://xrpl.org/tx.html)
Query fee / nonce for sending transaction:
- fee: JSON RPC method:
fee(https://xrpl.org/fee.html) - nonce: same as
account_info, you can findSequencein response.
Query blockchain status (block height etc):
- JSON RPC method:
server_state(https://xrpl.org/server_state.html)
Send raw transaction:
- JSON RPC method:
submit(https://xrpl.org/submit.html)
Query sent / received transactions for an account / address:
- REST API: https://xrpl.org/data-api.html#get-account-transaction-history
Query transactions in a block:
- REST API: https://xrpl.org/data-api.html#get-ledger
Last modified 8mo ago
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