Transaction not yet indexed

5998nKXDwQLvmwCQJbrWTdobjm9JejMbs41Vc1iZ7MGpmRgpBg7cBPmmws5faCSQpNcAV3ShmRSsG4RsJwLUpKW3

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