Transaction not yet indexed

21nfjNQnu6dKu7HqTTXEAwKdiRHYejUtpDpwU1rRGjyTaHEFoAPJX5XdPceCBvo6pirAC8QTAcefBiGFPdFFS4vH

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