Transaction not yet indexed

53sFsZone7Pc9K9GGjWfGzBHF4jMCwf9QoPARtBzCSWS1GtK2WoS3YGHrWvbqs3DGCD6QRijz7DotA5MFkP4NX9G

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