Transaction not yet indexed

EKu8wuHySsdfZR34j3nniAbHFM14zmxFeZo1pcKZPCk3Nq3j8xPRJbxhAFB8YUhqeQuaQ8CMP2MMb3ogn18pCJU

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