Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,555,033",
      "signature": "0xb1bd27b8558fc7175e007f8d413e5b3234d6c6b0c93d3704540c4bba3a945d2fa1285f976a1f4eb2f5c73a1983f8e6db",
      "randomness": "0x0c857b35baeeff46a662c723e3e56f287198f8711bc0cb3f5f8b8daa833e4b4f"
    }
  ],
  "blockNumber": "7,409,094"
}

{
  "Sr25519": "0x4096bdf5d94f5a2356d09343fd195a2dee6f5a3429c8b0fcb8e0230b7fa1a619abe6c7ff7c280be03f38a4a082750a9d089e839ea9f748526aca029791a4d383"
}