Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,607,262",
      "signature": "0x82727a0b403030b6da660630febf4de0bfc51a1db3ff0d2dde036dff366dc72826493384f52eb464a7d44cbbdf8c1a23",
      "randomness": "0x1f2bfa3d3006997794ab831fe73eeaaee52362e37217b3db810cd6f37b556baf"
    }
  ],
  "blockNumber": "7,422,132"
}

{
  "Sr25519": "0x684c28a0e79a2450c8f34c2f35388ddcd3dceaf8caf8ab8cddaea1d8926fee2aa79d776bea8c50b64ca5f9225870b45527a66f58ad602838dc93d25e211f2f87"
}