Write Pulse

{
  "public": {
    "Sr25519": "0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"
  },
  "pulses": [
    {
      "round": "25,551,836",
      "signature": "0x96150be96cca9ba8ec6aa009ca1b8997905a54e58081efd64327fc0effe3a90da7e63671d081ac5694b8795c658d3ba7",
      "randomness": "0x1b7f650bff83539f4ef15ee240c1e35a82fd4a948bf814dcdfa7c9514f41818c"
    }
  ],
  "blockNumber": "7,408,295"
}

{
  "Sr25519": "0x0eb341726d733758f1eb7a0ff4bf245c964c377cbc5232b0b01563e07f47db77c2a00a401c3bdf9039a074a44649a8b5756c9a5f360b04d87eb95216f1b41f89"
}