Transaction not yet indexed

52EcxRvjrGc7ZjpKAK1KGeqDasqBWHqigRM9er2d7J5T493eGPgr58JMgagG7f5XVtMUmNb5aWFPwabuU5k2mcND

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