Write Pulse

{
  "public": {
    "Sr25519": "0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"
  },
  "pulses": [
    {
      "round": "25,549,617",
      "signature": "0xaf313ef460b58e9590510e186c3419f7724b4a070eccd102e52dbd975bcc898f2dabd77da5f0b38b6ffb7ad9c875d357",
      "randomness": "0x896b4b8ec5ce4c632ba2560bda8b923c21194bff102a3536a5ae3af91ea17f8e"
    }
  ],
  "blockNumber": "7,407,740"
}

{
  "Sr25519": "0x98786fab6055b4a9c41d10a7751b3cf590bd478e9d56446af786b03f2ca44b0affcb9142d59d6f0aa37c225c560a56cdd3fb2951ab01a1c1799db42fbdefcb87"
}