Transaction not yet indexed

1mUfQShBcpSzvdtiLz1GefzmdbbAdc4R7akqEW32fDH5758SxVhF9jBA6xMNvvWdzdFmnUkFsrN4cPCPeKjP8R6

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