Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,573,023",
      "signature": "0x8e01432843f0b24fa09dd49f40e55402801512b2508ca1c6ea1fd5c5773e950929eacdaacaa2603a136f5af3ef2d7d29",
      "randomness": "0xbfe0ffedb73bd30899d9f90c19c9e57c5ef179c8582c8c4d4b3aee57e62c5f18"
    }
  ],
  "blockNumber": "7,413,591"
}

{
  "Sr25519": "0xa0412c91182a7b1b6564e6e4ad984a240597a4cf6908ac9f8cfeab4364b47b770a388455b7cd63cd2a91606543ec77b97a6ebba81a8d45b5221d6ae24f82c08f"
}