Transaction not yet indexed

53a5J4LWffEYaC8rzMhm4CfZTGy8C5JuTF8ZJWFLQgbNL1S7JWYnTWdG5LHekvmgts6zkpoSqeaJAxNLmNsLEwb2

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