Write Pulse

{
  "public": {
    "Sr25519": "0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"
  },
  "pulses": [
    {
      "round": "25,581,526",
      "signature": "0x96094822c25beb0c03256731836627f29cbb7fbf083741c369ac3af51641bac8276c11f8601b8c57c1f77dd1c697080c",
      "randomness": "0xad5f006bfb1e87c3d934c4895dbaae2fa2dee00eb3cd46fc30d61aa71db40122"
    }
  ],
  "blockNumber": "7,415,704"
}

{
  "Sr25519": "0xfe34894f8695b03daf0d01a857a9af78c1b49a0fbfd2fd7b5c962992e9e0470bdff5d7a338bdca255bf5675c770dfe9764695e908eda171dca88964148bf6785"
}