Transaction not yet indexed

mfNmpG1GTbiDus3pP2ZJ2yX3WjV2u7QJqi2GoWeDWe1pe2s8VssksxGLBvmF5ryMMNaPLw8X75fTjcjDA4S1mhV

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