Write Pulse

{
  "public": {
    "Sr25519": "0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"
  },
  "pulses": [
    {
      "round": "25,652,041",
      "signature": "0xab91336f09555c50ff458c9dbe56b7abf9aee03d4fed064edab6ecb697b8e4345328d85cf66c6fdb90972ed2335277c0",
      "randomness": "0x47a9bbc461603a3df5eac49366c6ffee12ea82f6c55e715c0e32d7e92051846f"
    }
  ],
  "blockNumber": "7,433,315"
}

{
  "Sr25519": "0xaa96eb69852faf949a0a75bd754c94c313bc9dbc7adc7ded9196e98b5fc58e3c7ded880bbc95d90b0e88421064a9caad93a1ced3989b1f55862fd5e611e90583"
}