Transaction not yet indexed

52ZbwCs3V5VdjNaWzNbRLgncfdYdgrLrsv76TSupjk4TYFVEJM9S7fNZEjCMEubLYgTm61AeByNeRMNbxvzaVcFZ

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