Transaction not yet indexed

53Duc6vsRYttwfVP8TdNLf7kYGCeZ2ruBjWayomzvn4RnupLxKPmQrWvbgKGkmuj12PNPjk6ofGpjDHz6NDX3kxN

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