Transaction not yet indexed

54MC53dMruTBrdfTi6xU7V6rfccUxhNET38RP8SH2Sj4jrKpPTVwiDUfLAtxa1aQdu8o1VPyCQWwdxonfLNYgwM7

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