Transaction not yet indexed

5Mexkb2dBsy7K1UV1G8nzoGt5XAxes2mFzgGwFWd4z6SPM7u1UfGb8teBA3pyb5GiiGevxNhxpDX5t3LrTmY9jVQ

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