Transaction not yet indexed

21ATnxm2iVeNXbGJ5i2QZS2PnSTwqTnDQDBWFyWCEswWobV8zPiFYDpgMZ68UcQziC3a8ykR6JiSLmLtjArmnv51

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