Write Pulse

{
  "blockNumber": "7,404,697",
  "pulses": [
    {
      "round": "25,537,446",
      "randomness": "0x2923249b5012e808d5cc595298ba7a6d1d30696fd23946ef7a1affa07c475984",
      "signature": "0x95c71fec1a0cbffa45c45770f95403e55283df60f4d4aba93e01a234f38ccdc41ef0f5a675205a5f6f47371d37b1ce7a"
    }
  ],
  "public": {
    "Sr25519": "0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"
  }
}

{
  "Sr25519": "0x8a1af58950bc51d040d4e91ad10fd791dcb0b1ee1aee56d02951ce64538d6c7b2434eb90f2480e4b10d87aebf4f37b07cbf6c32177b96404df34052e4c0db88a"
}