Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,584,063",
      "signature": "0x980b3972c93fa3a7f420a639afdb7bdb79db79b52ecb9f1efade698f37df937d808761baff8f369b583826349be43d76",
      "randomness": "0x477c6eeb038cf85c25e8b37748d17a89773943efe864b91b3d36d9bddbcbb921"
    }
  ],
  "blockNumber": "7,416,338"
}

{
  "Sr25519": "0x788285f6b2c418486d0be472c242a46aaf43020edb6bfb34595443ac87fbd9251486aa3b30d099b6f21d056cdd71301cd6f6cba43c91af2b80390e8192a32e81"
}