Transaction not yet indexed

121gZxXVbDkddPRSJkEBJFiKUxp5MAHNQEYbDPx9H8dzb5bz5RtoVRg7dZk8DL3yVrVMXxEGGweapb6EmKLbr7gm

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