Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,628,482",
      "signature": "0x848d28e8f105a3a833c415ee54516626e8ef068993755f01e281ef133f028dee6619520d93dccb627197f74476e3a641",
      "randomness": "0x48851b95816491d45cf2eef849c0e0cf8a86d6326b6520db0329f96aad0bf097"
    }
  ],
  "blockNumber": "7,427,435"
}

{
  "Sr25519": "0x7e36d84ee239cc469476df7290e5e4e644316908aba469819c0906fb5e23272c22e989c975fa4f5648ba06e2ab1b2d77a7799f819231b301a336a8fd5e07f38e"
}