Transaction not yet indexed

53UdDbnibhVXeVSCD6gCg4aRbWQhqvyDH3D7kn87zjXm3CAdmGcDtqX6dWM1GyVjm28rtR51ruCAN5o8nn8s8Vfe

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