Transaction not yet indexed

HLp78bz8NSGgV2BaZ4qRu568qL736HyZhC2Pc1vMhtLpDU9VoVpNuVLu6hGYMr17952XFuMQbFULDUAD5M4NA4Z

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