Write Pulse

{
  "public": {
    "Sr25519": "0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"
  },
  "pulses": [
    {
      "round": "25,548,274",
      "signature": "0xaddf38824f3ab76273c375e47d8465c51a4d774db1860e45e9133a7e41831a508a1b0e8bbbfa50fd4ed93d3c1222ede0",
      "randomness": "0x5d5a65903a650d8e46b9176a80ca600c506938997043a782d8fdcc9d50cf0385"
    }
  ],
  "blockNumber": "7,407,404"
}

{
  "Sr25519": "0xacd29c90ee56aaa4f49170295106a8ef237de590bbdf41f2e0b123502230736c77bdc9884ba219e18954bfd7733bbbf459c76be5f45c0825e21cfa956482b987"
}