Transaction not yet indexed

ambmH1bMS2G6fdyRc6sovMvBsmpAaRHchZmXBtLuD1JD8CBddN625uwxXfCKBkspZfqJyxcLaRCfSEVu5VAm6Ft

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