Write Pulse

{
  "public": {
    "Sr25519": "0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"
  },
  "pulses": [
    {
      "round": "25,602,687",
      "signature": "0x9025a2c89d7b1f9b4b0f83687abb581659bb97705e1e17ac5a6e3b1da4642af778b5a5509e3e32fae9f4addec6a5235a",
      "randomness": "0x9c99d874641f5e2eb78fe5815b7e6627eb636760080f91a0f37deff98321decf"
    }
  ],
  "blockNumber": "7,420,988"
}

{
  "Sr25519": "0x26c8b9b5c649f9332ee6d5323aea487ac27d3f1474387b3e36e9266c4ec33b1ba024037f50dc741b6497a92fead18805683a2fce9f1555cf4eaf895f9a20bc81"
}