Transaction not yet indexed

66PXGR52KpTxzNbjuUMtoNtaKkPCmNPCpZNMaKMbM7CK98ta5CQUrdCPUmMLsHRsnpDtqkbBqSmQHpS1AvWK6ZMu

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