Write Pulse

{
  "public": {
    "Sr25519": "0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"
  },
  "pulses": [
    {
      "round": "25,574,691",
      "signature": "0x84981de3521123edd393586ce529ec3714462d0fd7117493a015b9fa58e3a9237941fa77f27c4ddeb064eacdf029950c",
      "randomness": "0xa3094c66396d2e7ec21574317710f4b72d78d1e928847c367d136fbed36afc9a"
    }
  ],
  "blockNumber": "7,414,008"
}

{
  "Sr25519": "0xb8865be254bbe01eab28fcc833ac4640999e341cb92fd4623e5b9f6ae38097489fcbd26dc653b72edacdab92aa54938b56983408a9f5dcab8b4df02f342fee86"
}