Transaction not yet indexed

1YMwSS7qBTh4QwCYHMGJhBiYof5EdwuSc2LqYrPyMPZuHYygdeyLb8ZsSPJDv8ZLu2ULjE12FmRWkCA4krv4aSR

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