Transaction not yet indexed

21YKtqs2aPjQf4cjVUGM8qSRsSMsJKapRgMgPdSzmSWNaM7yeaTCenwwGfzD8gsm5gi92E6XfyDRuKdJRLPJJEcM

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