Write Pulse

{
  "public": {
    "Sr25519": "0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"
  },
  "pulses": [
    {
      "round": "25,663,038",
      "signature": "0xaf16b9c20f0bca43fbe67ee9c7022a99d19da67abc018d77f014cc89d23ec4ff862aea2cc7b290f7900d55021b624fd4",
      "randomness": "0xb9de0b248f4c4237a91586f21857c6b2d0993d4e3f0e92003e42ea69a5a2cd47"
    }
  ],
  "blockNumber": "7,436,058"
}

{
  "Sr25519": "0xce75e62d77631bfff135f1fdc62a30b139ebba2a873001f96bf3e00a072f953a3b844a20a9f916a306f9d4ea391ec90763aa72d3c4dba88d74571095c50d988f"
}