Write Pulse

{
  "blockNumber": "7,425,238",
  "pulses": [
    {
      "round": "25,619,690",
      "randomness": "0xb60588b406a910c8988f9784150977eeb7abf489c87592c320252e622c0d51c0",
      "signature": "0x92bffcece40c7dc3ade2eec4cf78c1941f7a42d978e60b77ad9427e133cd8b9a2bdfa4e8041d439c4192a108a707835e"
    }
  ],
  "public": {
    "Sr25519": "0x9204c197905af474c1edfc5ae3e8263dcf53746156df77c73741daa0d5a08145"
  }
}

{
  "Sr25519": "0xce0906f1d05557b7c93c8acc10d0ccdfdfac3997df7c6661c106ba95b1fed723e7854cc72b26c339b6f3d3583a97e0708580c680ad125d42915199d98cb4e98b"
}