Write Pulse

{
  "public": {
    "Sr25519": "0x9204c197905af474c1edfc5ae3e8263dcf53746156df77c73741daa0d5a08145"
  },
  "pulses": [
    {
      "round": "25,545,932",
      "signature": "0xa1067651cb1fb9b0bc11da2bb3d46fb258661621f158baf3b4143e0b18fbd3a3783fa2382b1c4bd4f24d482f50ec4913",
      "randomness": "0xb644d67c9764c03d4698ac70b1cc76ae07be437ea46a60dc522c19f201e456a7"
    }
  ],
  "blockNumber": "7,406,818"
}

{
  "Sr25519": "0x882eda4ef96a38b2bb73e1248abe7d6feed7d605e262ee98b90bbf6cad5eb847e53a308084ea1cd3030fe8dacf5d19153424427559430b2592f5664332fb3d84"
}