ots

ots_getTransactionBySenderAndNonce

Returns the transaction hash for a given sender address and nonce. Useful for finding a specific transaction without scanning blocks.

Parameters

#	Type	Description
1	`string`	Sender address.
2	`number`	Transaction nonce (as integer, not hex).

Returns

Type	Description
`string`	Transaction hash, or `null` if not found.

Example

curl -s -X POST https://rpc.pulsechain.box \
  -H "Content-Type: application/json" \
  -d '{"jsonrpc":"2.0","method":"ots_getTransactionBySenderAndNonce","params":["0x22f2dcff5ad78c3eb6850b5cb951127b659522e6", 0],"id":1}'

{
  "jsonrpc": "2.0",
  "id": 1,
  "result": "0xe92bfc194a46e254244a83d8f1d07475cc28c871c12f53c3f9257d3af18e91b5"
}

TRY IT

Notes

The nonce parameter must be a plain integer (e.g. 0, 42), not a hex string.
Returns null if no transaction exists for that sender/nonce combination.
Requires the OTS address appearance index.

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ots_getApiLevel

Returns the current Otterscan API level supported by the node. This is used by Otterscan to determine which features are available.

ots_getBlockDetailsByHash

Returns extended block details by block hash, including transaction count and uncle count. Like ots_getBlockDetails but addressed by hash instead of number.