Transaction not yet indexed

66UnbLqKkApNE5sM2tdiuFKNP5YBbqLU9KNVEU3B8C9NN5mEi8ceDUAjkR7GKKrv4tRqkn8ZXBMfoEDkGsskybaL

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