Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,565,761",
      "signature": "0x8a080f60e6a65f0901366fb428e2a1e169197c87bb7553a7a7a0906cb77bd4f19ff4e41113a7c53560556f82c797a10b",
      "randomness": "0xb46c0fa01f88af01d39f233b26a861726b9bdeda2c6c17109406a98f09126c88"
    }
  ],
  "blockNumber": "7,411,776"
}

{
  "Sr25519": "0x28d5c75ca3a86fcfbd8e65deec16a1d3e1668ce89cd8ab1961091795e881603198af7d9cef0b59646357bafd13e36117057671d82529ebb6c8059d6f4411ae81"
}