Transaction not yet indexed

5Ambq8dJ3c87aPRqFfWrVMdDZF8Vtstjqju3K6Q2UzGq2oa4kYAVEMkRg5KTJG5PciSkdH2T1Y41P2C4G7Qu1aWj

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