Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,579,263",
      "signature": "0xade993adbe102de8ceb38402bbaa6032d444746b90930c355908d01bc89391450aa8e0dad593bb8c114ba7d74d6ee62a",
      "randomness": "0x6169edc220347c4876fbf67a68fcd6532fc0086c81b277cbedf00802b5a8a789"
    }
  ],
  "blockNumber": "7,415,138"
}

{
  "Sr25519": "0x681aefa3a702004bfa7b12f55c5dc99ca4ca98768f488a9377cdcb3c618a4f6b971cfb9c2794e874ae55422b74d5087fe94f5051ca7736213cfa3bd2b5a7878f"
}