Transaction not yet indexed

5tkfp6fGdrG5xmVMWhcSbhBwFgYW3YBnqMpnyphnVz37Un36ZdXDaUV5vn6c8h4Stm6BrCWrMoYhteoFbdu6KZT1

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