Transaction not yet indexed

PHkokEXHiXZpCdZ2ShLRQ2MGkUtYwUik5S4cYJasf65nZesWe3PqVjMJ28xvaSbwLbApX8LyAYGUeyV5epMtK3t

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