Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,549,356",
      "signature": "0xb3d2d95bfb18cffbe0473b3c9c9ab00785e6be44e067a5f59f162580e368e1cf5046434000d2dfe0c98f89457c402ca2",
      "randomness": "0x6168bf5d9147693c30ea90de8066e9081207eaf823921d35fee465c97bca95b7"
    }
  ],
  "blockNumber": "7,407,674"
}

{
  "Sr25519": "0xc25ec2f4925764c7f724ec531d0b3ad8afba9a20dc7bd954beccaddf5e3ab306b3e100ecbf3a0aa0d2454b8961925c97c4bc59ab2e0f3b115d28497aca80608a"
}