Write Pulse

{
  "public": {
    "Sr25519": "0xdafb18cfc59962b92ea75a32675f6c9360b3fbc8de74df96e4223788aa2df10b"
  },
  "pulses": [
    {
      "round": "25,646,231",
      "signature": "0x848f68005ccd73fadb1d62929f6aea25e2a59915ce7e0a1b43b6a725b737a086b7d2fd4a60e2dc84d71d8831a2c71e1d",
      "randomness": "0x99d57678fdc7b7b82e393ff71885c1e2e14f03f28c7b897b0ae734c911bf7001"
    }
  ],
  "blockNumber": "7,431,862"
}

{
  "Sr25519": "0x9a98ffe7efc447a750d62c229a1c603d348dd1d2561a6faf28a8d746e4a7ba1ab40f97a9d73fd82fd08a7d6bd9e42de9a4f7ab3605a1c18c4818e35c41297b87"
}