Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,571,535",
      "signature": "0xb22cc5a01bcd5171f411c5ded306793a53a48d442565d03c2961e2a149894a110ffe615d56df08145ce5d74cc3c7378e",
      "randomness": "0x0e15bfa69d60458daf81aa1bb7682536f9a2d94ab09aa533200c4b1f3f97f1b4"
    }
  ],
  "blockNumber": "7,413,219"
}

{
  "Sr25519": "0xbc0e4414b684710dd0e5493deb38f6b65463c0584beb8bb1bbcb9081f6414b5d3d64346b5a80315d8a3c185b8ca01ca3b8242d7d239028d39eb4b1d2fba26382"
}