Transaction not yet indexed

x778HPeYzMQhPkLPemXV1aX6FyccPCdxtJQzB2VJpKbT6nCetFPC6NMz3Fr4Fg9d4iNbhFdLxDwj1YMooqWB3g5

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