Transaction not yet indexed

Nm6rFyU9DVnHmuLgbRsvetKZHU4ejp2c7WiHGLrRRwLDDHDkMD3XTwf64vMsj2RHJ4ocmo7b7qDECcRT3DeAzde

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