Transaction not yet indexed

53Mu7KqQdE6xUuZoL8bPjS4WfThLQ5u7fCfDRMYV1uPcTQusiyrG5fKYJzWVkaeXaKncbLfuQ29hdkJZP7sRRinK

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.