Write Pulse

{
  "public": {
    "Sr25519": "0xdafb18cfc59962b92ea75a32675f6c9360b3fbc8de74df96e4223788aa2df10b"
  },
  "pulses": [
    {
      "round": "25,586,069",
      "signature": "0x94caa710f56eb723cec8f7a217708605f5d9b23256bb3afd1d0e3df8288d17f3b040e8e633eeb68f64101d12c2ca909c",
      "randomness": "0x8b037ae6309c1638e7cd104a2b271d9f4d43b52e1da4aa111f5bac889164be26"
    }
  ],
  "blockNumber": "7,416,840"
}

{
  "Sr25519": "0x36c1c96eccb1a630a96f6e833d643f768c55196c6ba4b6e596274b5419fa6f0bad6351a26cf080d42454fff6b1dd4ffe38f2705e8413cf20673fe8591dd79682"
}