Write Pulse

{
  "public": {
    "Sr25519": "0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"
  },
  "pulses": [
    {
      "round": "25,584,245",
      "signature": "0x8f01da005efdb9fce583dd934558c15376766bd0b4cb436a4b03ab17fab00a91da915121f6c341548c8c92bdc583cb4b",
      "randomness": "0x1b6b9d8b0ecb910c351f072465f4bc31594b72704b3cd8c9baaa58233c876999"
    }
  ],
  "blockNumber": "7,416,384"
}

{
  "Sr25519": "0x526c5a3237604fc4771d0e5a09a02e3e901a8569ac2649fa7959696b5fa33241790abda1d81bb45dfb9c446a243f71d048b797713810c17174aa0c2f7d57a78f"
}