Transaction not yet indexed

YifMYFC5CAhEtEbeYVa8MUYpgRbSRC2Wb87WveBjfTgUcbQPzUBqH2awjMujhsnsAGpnr15H1XLTNciUPZcT14X

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