Transaction not yet indexed

sMTHQttK7vYhtkJsFUdeMbuXUAvzsFoc9CMVZ2NDCoc8PrYZsKHR48adQpg2cPhWB6dkU2bjnfPCUrFHYHSvjt2

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