Transaction not yet indexed

21tNmmYpbz8rybDrvVkGzesva4tpmd7GC19PaAWRRoLP7cXyXui1ZJ1WfgLbUSDC2Yh4Gtcib8UvbF5fkjwePnhi

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