Write Pulse

{
  "public": {
    "Sr25519": "0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"
  },
  "pulses": [
    {
      "round": "25,541,810",
      "signature": "0xb32ea7383e56dfc87bcf5e24277ecc59974599e3a65e7033b7aacd985eaece8a93149a73112048f9f4e313bc10871265",
      "randomness": "0x0d6daabe91bf9d77def5746e24af8a3a67af4fc98f7ddeb7a4356f46d52b3073"
    }
  ],
  "blockNumber": "7,405,788"
}

{
  "Sr25519": "0x2a96457b6b032b200ff9a605a5d39c16219c1d5316b0d1047d8e88d210ffa37cd4c9639d3f83ed1f4d4be83dc2df87815fe7ee7b356032d748872804f91dfe84"
}