Write Pulse

{
  "blockNumber": "7,406,120",
  "pulses": [
    {
      "round": "25,543,137",
      "randomness": "0x66b3618a339ecb65f923789fe9acec7b5de41f499ad4d634fbccdb7cc880f136",
      "signature": "0xafa1bad768ad38cc8e5d6a1b87cc7e0b1b658def9557c4b326d83a61c812042e2d6a6351149da39da5e600f58918f801"
    }
  ],
  "public": {
    "Sr25519": "0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"
  }
}

{
  "Sr25519": "0x06fd744a0c0595f8e9bd6597928001ebb431decb65e2779ac0c1c48dc55c6a00f9ca9892f5cc2f3a7777a36f255f3549eba60e0fd4e68087c7c5277fd563bc87"
}