Transaction not yet indexed

HEFWS15PRbGNae9hYkzJmuPhcFrBNjkXaS8r3xpRhyxMUw2sos7s8H7UNvQzRBbpy53xPSLo1aEgthSRd1eZ3GG

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