Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,661,908",
      "signature": "0xa795c03cc49d6f9cdb5d5f95728399637fc820698eec94174378e44128a2a91f427090015fe98431ebb7528e2754dac3",
      "randomness": "0x5470b63d0a7ab970461ca5056d663ebfab7d24956fe31d8fe1b9249b1ecff216"
    }
  ],
  "blockNumber": "7,435,775"
}

{
  "Sr25519": "0xac3dcb95e0199bcbd1da6a448dfe878bf966c1e752583a2aeaaaa08291b270076257b54d36972db0c1d210b87da5ffe42bc536503db6d43a723e63c4cae08385"
}