Transaction not yet indexed

21RRkvs2pAXZAySRmbSB5UDR1wLMfUhmvs2GMhn27TwJSnYRDfQ5BpARvuXvfMScNs8imihQuFPeLQStBkPBt3f8

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