Transaction not yet indexed

PQAK8JSb5uVDR8rdi6TLPZ3qwwPueHQ5oDcLHgbwNwRhU8bX39epitbxGj3JhGewADeS15rtmL6bZADSiZpDDN3

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