Transaction not yet indexed

21ZMNwpFRFsC569zFiE3Hs8VSYYyoK6Xpr2RUPgL82jQdhYbVT2gqaWKqiWKbzJ5KDhfUqBLvrXTiTcFqUNyZ69e

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