Transaction not yet indexed

21X3m6BXEDnzCRBGHMoUf9Qr2wRjV3e33kemUWsrLTPQjuMb4vZXAUsS2ZHw89BKY4vFsuvPo2zQCQ8sAtJziW1c

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