Write Pulse

{
  "public": {
    "Sr25519": "0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"
  },
  "pulses": [
    {
      "round": "25,560,978",
      "signature": "0xaa528915c7bd1194fa173af03b7fcf7fdb9d608d24b006e158b7dfc1d441a2b9994f95263d66a1c487423e837465122f",
      "randomness": "0xd282fe0473a1b87e6746036a8af529810746aff7ff0029eff631fc8ab89a31aa"
    }
  ],
  "blockNumber": "7,410,580"
}

{
  "Sr25519": "0x6ec96802c2d96e1512e34bc04eb129b3b9c67dd4361b700a1ff0741dd02476788cc89c52533078e1eee82872ef6c5a93de307f938e6f906ca0815bfe948d7a89"
}