Write Pulse

{
  "public": {
    "Sr25519": "0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"
  },
  "pulses": [
    {
      "round": "25,575,360",
      "signature": "0x8513400b2fa8db861ce1d82d6b05bb876b2f2b8a5a86132fa7d39ef0fd3cb63c7d1af4ddb89fa0633ed7f25818e947dc",
      "randomness": "0xf87b0a0f8fb57204b7fd7e4097fe99976259576f4d789556de7f91460007c6c3"
    }
  ],
  "blockNumber": "7,414,175"
}

{
  "Sr25519": "0xee6fc5915051d765c27172e56ac2bce34d6f93572165e6c239f2c261c53f4e241b98038c9e17ff4b2ebe23ed355a3c32f87b9d2f38a45bd84064cdf993ecdc8b"
}