Transaction not yet indexed

52kn6qDMgyBYjDSKfSeKCfQsHY6J3kNupcKDvXYswKUaY9ZmprwoNew7Pdz579bBMRPrJmJHPDDMr55DdH5EALMU

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