Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,555,418",
      "signature": "0x8099798f9df2628db532a211b3d07edc9115f8670ff12757168db59a141f8cf5740cb48ee451dc99251aea4c6fdea80c",
      "randomness": "0xa27a1e3baa31cf7702c37d21710c2d7f36f825274d2d4c8de5e1c8ec43a63082"
    }
  ],
  "blockNumber": "7,409,190"
}

{
  "Sr25519": "0xc0f4fc04b7767b2bc9d2f1b6458c9ba5d756921ac93c75855ddd20b0889d7039f7e04354400e6cde0d17db2e9b0bb51a628e9d49a1f836864a847b81b49c9d84"
}