Transaction not yet indexed

RKK6tejh6k1gWESdPqFMReyt3wTA7LbYw9WH5BWPKLscK6HLPC4Zp9DM8yqfQMHN79PT4PjKtieFNBGwxfYJKsS

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