Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,579,435",
      "signature": "0x931b0126782dc09cc5b31a1d32ab53df638fdd9adfc2155f12b71c0a3e485d50e0f5e2086d573743178171d04096461e",
      "randomness": "0xba7c0da3b15c8f5c0e670d53f3521e63efb07391ed7d2f2140224168f2c80295"
    }
  ],
  "blockNumber": "7,415,181"
}

{
  "Sr25519": "0x96c9648d4979f2e61c091f8c27510affebe8faeae674f4e1402499a858264d48f32de5f65c91e29d0f815d600fe7d3ee1b3353358db85744bf89a2d48926a48b"
}