Transaction not yet indexed

AnkWW7tsUfwGs7Nap9df6PR8fjKff2fE7siUhqn9rChvWs65DpLnhKNGg3CK6GwCTkECD4ksrPdZhUzgp1PL2dV

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