Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,663,684",
      "signature": "0xb5dc22fde2796707300b59cfed95b04043091a79bf5da31eba24c2c9cc320faa9c6acd96d2126cfbbd96cb584a49d591",
      "randomness": "0xbc04a365c7bb5d512e79aa285ec7cf200dc53cedbef984703468556e19eed96d"
    }
  ],
  "blockNumber": "7,436,214"
}

{
  "Sr25519": "0x12f732b8095637c14bb03de0e0e1407ad4d18c45d52da6d9155a8b6eb7393f0e06ca0ebb9e5c3f3ee3face38ee523647e48b4bd8852c7d33c1646f10424b0080"
}