Write Pulse

{
  "public": {
    "Sr25519": "0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"
  },
  "pulses": [
    {
      "round": "25,615,410",
      "signature": "0x970cd9d963d04aa143cc9aca4c68915b138e8c593df17b3668bd02cf1653bf4590283ba19357e71c301f6556ab5241bb",
      "randomness": "0x96122caa5d634a0fb92780e4c1565672ea3074f1a451599369042fdcef579d77"
    }
  ],
  "blockNumber": "7,424,168"
}

{
  "Sr25519": "0x4af4ece834b13dda428b6223d5fdd4124954f3a391cc7f88826e957a0ca8e6225c2261f25935452e444b1943646e25ddf55752563224db827664349a1aed968f"
}