Transaction not yet indexed

491exxD2oAcWnirHCH9tZ1tG8vLZw91M4kJMgTbmmEpQrmeRACnp5dFpbfZBwyyYeqxuyf2RsovsWJVGYXm475pu

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