Transaction not yet indexed

52Z8LtHMQ7FrFcBiWU59kpqMY76TpGMgd7eSQyc1GAKDya3CcAV8Lzj6Fgz1BSQaXM4ooLotj5VU8iVCazFAZYW6

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