Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,635,420",
      "signature": "0x8fcc2a16e8fa07d231c102d7e02ae229fa89e7446170094c6faa564e55f0dd7ef21acd1c831cf2702ef198808a78fd72",
      "randomness": "0x8e90ce8e26d8ea6c4721c9d8666abe44e57f284828a6c9157ac17ae0e9f0ee18"
    }
  ],
  "blockNumber": "7,429,169"
}

{
  "Sr25519": "0xb0a681f4ce3270272192f3197338ff902177ae5f18786c897a6b2ac9e7692b38f2a1b71a69b5e5db2d49b00bcbbe740e84feec1d5d2e3e56b2ec12d9e2ef7b8d"
}