Transaction not yet indexed

RFa42EXdZGg9vv8487SPCMRjSZ3Pc7kXDtcmMcMpvfdNvHfM9dXmtCN5YWkYNMK3eCvaaAnxLGbbCiFbNxYRTEZ

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