Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,541,026",
      "signature": "0x8190c39320effae60de04b609afee61fbb142c08de7bc1ed7b140cd023e05b9cb26706a13f3e5ed6fa107463c4aae665",
      "randomness": "0xe3430f2c2dd971a5fb912337722662f92f463997e5d68946de435b14a95fef70"
    }
  ],
  "blockNumber": "7,405,592"
}

{
  "Sr25519": "0x2c93dcdad743f7f789185c24c767c0dcf08d8792e128bdd7795fea7f886dc73e4f926d44527b05055f6055e4c39ecefd23e5ce6987a9f5ac90b2a79944f9e88f"
}