Transaction not yet indexed

MEc4XMSS9VPenTpcvdwLWgjmS92ZimQmCevK4sJsdn3abCtFVMytLYNV6WRef9ZAASqYsrNxacRnRTw4EKmWrJ9

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