Write Pulse

{
  "public": {
    "Sr25519": "0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"
  },
  "pulses": [
    {
      "round": "25,611,857",
      "signature": "0xa2fe38cfd8b600f7b744c4a56db994ac5e68943160a586b84620dba5bb5d94b5c76b43732739842ca8493b6b2a88ab48",
      "randomness": "0x4b07e87a414b3ed6377be34ec6f68806e88db67baa5bfd5d46a3e9cdebe22346"
    }
  ],
  "blockNumber": "7,423,280"
}

{
  "Sr25519": "0xb6dbb493ec6398182d60f21adf0f033f4a5aafdd6f9817691997814c600c43412571068558c6cb08993588befd1336d89dd8fe6ea0d83a181d258a6c1e723c86"
}