Write Pulse

{
  "public": {
    "Sr25519": "0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"
  },
  "pulses": [
    {
      "round": "25,543,714",
      "signature": "0xb8b2870c688bc440e72a22965e1bf44c3d03ef0f6276c3279a00758a09b52fea2c33b188fd5d97f9d7a9013f13fa3655",
      "randomness": "0x2ba6e0d4b444155d45cd89bf619eec2d6722867a034a273f0aaa58c93d6eae94"
    }
  ],
  "blockNumber": "7,406,264"
}

{
  "Sr25519": "0xee1f6f8967759aa9e93febbebc2c56fbe0469c4b354b5b84dd05731604850b10a0ee0bdbd5ed05338b2d25ecc0b3d25543b4dd7b00e0df7495adc2b8f9a8448e"
}