Transaction not yet indexed

28T7nXdTP9dxL5omsBbMeJuh39tWdJyBFL1eNLwtdZY8UfSJ7d2SAD5iASjMVCwsubCCUnitfFpdPCsJV3KAyjY6

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