Transaction not yet indexed

21ZK39Y1eUn65GVUjsSLVnebaPdmApWsTo6uM9cPoKaj39BMQpLDGtEoSnzBLfzAWGjfg4sSYA9dRFChTWSU9yLC

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