Transaction not yet indexed

5MtngLN7y5yspqa27bYzzrNuJjHbFdCaqKF9PHXYEQoRQKHd7HWSYjqyE1FbME5pKxoC83MYaWgrgzWANhe1w2pt

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