Write Pulse

{
  "public": {
    "Sr25519": "0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"
  },
  "pulses": [
    {
      "round": "25,629,698",
      "signature": "0xb2baf377589b4f05b8d62b540682c1e6ed02278511cc9efedd80a27cf34fc075e6609979667faf38f9fa1c3905066752",
      "randomness": "0x8cf94d1d3cfc5f6b8a84d9547d98e84582d67ef0b5ae45f1d2d1ca64591497bb"
    }
  ],
  "blockNumber": "7,427,739"
}

{
  "Sr25519": "0x9aec770f389db235d7a0e7ac8a55773fdd7cdafc4f1d73a44ed9c80d86ee6e02851d2efc7393a498deb21a3f83b76d297e1c16c88175245e0f74da9cdf54e486"
}