Transaction not yet indexed

Mhx2bMPRxdpNENvMHKthTG2HBJcCpCwMMMYCCX7s7HD9rGmmVDqDnxNZpbTgwfEM3pVXx5erkCmJE7fT4xhFdU6

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