Write Pulse

{
  "public": {
    "Sr25519": "0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"
  },
  "pulses": [
    {
      "round": "25,632,079",
      "signature": "0xa7757d68c3f4820dae528548e66d0cfea48df0ef84110ffe34c2acaa1c3018af2db22e602ecff0898e920b5ed60eba9b",
      "randomness": "0x1cf0828628b086d84aadcf9714400276e93d2ae398ced8a9b6a3c120c8bd4c97"
    }
  ],
  "blockNumber": "7,428,334"
}

{
  "Sr25519": "0x08b455495436924b0988c64b29ab937f48dd8d2a6464bf09f4cfb96b60e6df3dcb2666bd19d44f236fd5b27536f109376ed582721ecda7f9f8834d308d20d98f"
}