Write Pulse

{
  "public": {
    "Sr25519": "0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"
  },
  "pulses": [
    {
      "round": "25,547,171",
      "signature": "0xb959e785b27e56139c903398987648c62877e206adda3f56e5c24b1f1d0095c664ac274986bd098d93317b6fabf65c57",
      "randomness": "0xdcfa11c9d1cfeb8f039adf78bdce2ed0546ac687ebefdf1351d2acd1617eafcb"
    }
  ],
  "blockNumber": "7,407,128"
}

{
  "Sr25519": "0xece7dc4243220420ded4323eb2bcc592198076c000b5c38af4241e13172e156f1cccda6c9380e57f3c63867bf828dab05f3c8d18b1b0d715c3eedd9a70da8f88"
}