Transaction not yet indexed

RQdH5gWPycBGVJWknUcWNqQN4AmyQ8gB7p4YKYQN5Cww3ACEqkQpaMQZcZ5YTswUtiR6fPCcCUA3MSrSRSHD3tv

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