Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,662,316",
      "signature": "0x97aa4e644e616b1ee08b6f4c9ec5f22fa1995aa07bbe1520397cab0e117562b3157d9df88e59fc64b0968788edd9cf4b",
      "randomness": "0x4b1e642f8be2f9c1023b72fc704e6ba33e3e5cee1db9717f86cb70602b01f123"
    }
  ],
  "blockNumber": "7,435,877"
}

{
  "Sr25519": "0x0c352dd01142dcdd1c4db4219e729a7523240ad535066aa6b5f32e5c10ff851ad481f9d1fca5a49f5750e5a1e9d251ec1a68edbd7c893875ada8f08c6610c98f"
}