Transaction not yet indexed

54UMU5J3dZViPXMhD48GSa2YYVPknusq9c6ojWcycSoBcy4hRHyr1AQYexcBrkGJj5VBa8dLDomUNmekVMvSnSu7

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