Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,569,588",
      "signature": "0xb4de95352b20cefd63100bf1d066c3607d1282e95456b5f1404ffe1800e3fc622ff1aaaf506ede81f8538f7f353809ba",
      "randomness": "0x2ef5f563048725f0f44fc9f8039cafcdafa7c19d23cc7f1315d1f23fedd50e25"
    }
  ],
  "blockNumber": "7,412,732"
}

{
  "Sr25519": "0x767c78e651ec8dcf7ca9eaf48fd9a4a9fb5c1862bdd8af00bcfe3afa7aa83d663926bca4b33d26f1a895e7321441db133a4a013915253a9845ed5dfc88c5b180"
}