Write Pulse

{
  "public": {
    "Sr25519": "0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"
  },
  "pulses": [
    {
      "round": "25,544,417",
      "signature": "0x8449abb22889775dde7b8b22ebc203a7eb5e0387552f3af8f16dd02663e18c81273739af034e187a376afd059b467d27",
      "randomness": "0xa3801d71cd26434064fe0096d9828df6fabcea5fa5c3c3599068b61f176f5f54"
    }
  ],
  "blockNumber": "7,406,440"
}

{
  "Sr25519": "0x60a6c10a9f87bf3714014e3e5de19b2ee0fabc57c29e0c7d98685038cd4f82418c6ff4e3b30c9c438c1fac1d0631a7fb97782e670aa2d9dff4980ab5e7cee18d"
}