Transaction not yet indexed

Ag1n8fRKwfs2H2yqUatdPBiWTJHR5Vy2RY5ZYt2TP7Wg2Gbeig7FtQrVrusHmtsvSAQbx5rkNdZAXfDpj2PWSJZ

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