Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,575,122",
      "signature": "0xaefca915f8b2c648aa6496a3def86497d795eb732ad2782b56d14e1a2f9faa508905c52e9f046067f1376e3a6e82db7f",
      "randomness": "0x6e7bffe5283d8c5a33c28207778dfc49769b0c9a9f536066544fe022d7dd3622"
    }
  ],
  "blockNumber": "7,414,116"
}

{
  "Sr25519": "0x26dd0dd77c61aacbd77f9144f3def4f7918e62eafc079aaacf067f94544d35478e24e8d05986476b2c6e5c16397707ead78b9a93c8d58fe81f302941bff55484"
}