Transaction not yet indexed

64CxMBvMRBq6K26fp8ECZ3rjALDXtw9eP898ZnrtyACbcUhQ4zTr7FYaDcFJaQg6ZjDFD7g3WucfVkCVPcpimq45

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