Transaction not yet indexed

RKHNfPF4Fp1nmdVqUQeAS3BQzCmhupuWsc4d8Kd2tfWVS6iA5pUoFECB3GJJwC34bTw9GHCaDDo6kDnRgwUGN7u

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