Transaction not yet indexed

KHW7U8WkDc5rVXAAXayZEFf2FDQAmpF7C9vXb67EdBVfzWfy5HGdD2JnGzx5s6LmWCvnT8SX5NNU2d29xC3P2pC

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