Transaction not yet indexed

21NTKAcoemtSEKJX4URXmUSfwhi9gckwUZ4zLTL2gg6H6DNPgDQSyr4VVPNpVdfM7uoZdxEtg4MhyaPUbaHnvHBg

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