Transaction not yet indexed

53dU6vqcbLT1ujcLXqo7HmCdsYsu8bf7Yz1hEtAvQM9m7snvU3LQjJnNSyEZrNbYBPAF2VYi6Bq4yG8j7MC8eKBX

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