Transaction not yet indexed

Pgk7bPZmPLQQgHwCcvooRoHoR3U2bP24f6h8xthzMF89AtsEZXvnJ5g2tbFSSaRcBkoXKeqNuMzGyizSShff5VN

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