Transaction not yet indexed

AQiSTmi6qqmENk1s7XFAqcFTnTBC3j6C5N1LgUZh1LBAzRLAV78rnq6RXojv6iELbWtD8xcSerumNa79USTAPoa

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