Transaction not yet indexed

5ZF667bprwUFg1fLtzJdmqCpAt27NFCfpHtqSd16ePBXPfPiJN9MrSHbYcSx3zoiZrda21LtLSTQG5PU8ePPhrP4

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