Transaction not yet indexed

55421f2tjybLymSQsJjNFBRFPgacu7fhMPnE9bcDAwtd2noDtkqFRDMNvKW6WSE3RTtf4cHVH1S9UwB2jEc1gXok

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