Write Pulse

{
  "public": {
    "Sr25519": "0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"
  },
  "pulses": [
    {
      "round": "25,641,598",
      "signature": "0xaa71022c1293a0659f6cbeff445e1909013e2ede46ec4db99a8833f7cd0895d64776fe2734d476efaa4338dc043b0ee3",
      "randomness": "0x196655028edb6c8b20ab113e1bfaa6e46b7f3f9d3494dff2619084bb2cfa223c"
    }
  ],
  "blockNumber": "7,430,708"
}

{
  "Sr25519": "0x86e7163ba85ad0a1dc2caba5dd61b582205c4fabcb9626264904f4b1d33a9a2acb753338ef0353eb77cc5825cf93f07bdb8b7e4f7bb48fbfef430d4b9ce9b989"
}