Write Pulse

{
  "public": {
    "Sr25519": "0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"
  },
  "pulses": [
    {
      "round": "25,585,080",
      "signature": "0x99513bdf1ca3bf710a9cbe38f9ae1d7aef8a535944fc810431adbf88ff3dfcb20d9e9161347162e09f9fa3e6684bcdb6",
      "randomness": "0x2fcf421220dafbd13d127b4090bda1df0b0769b46e27e6747e1bfc0ee7538da5"
    }
  ],
  "blockNumber": "7,416,593"
}

{
  "Sr25519": "0xaa45147edadb073e5deee76b57a85cdd9a048672d6adcaea5e7a187a016d9926f8db1d5e38be396c2f26f41242cb95fce7f2b4e3a03a16db4d5f516ab6bca88c"
}