Write Pulse

{
  "public": {
    "Sr25519": "0x9204c197905af474c1edfc5ae3e8263dcf53746156df77c73741daa0d5a08145"
  },
  "pulses": [
    {
      "round": "25,564,252",
      "signature": "0x957246ec56f649bcbf3d3b1b2c231cde563a265980d018f42548f4cf3b33660c6ce0b9c8a413bdd7a8cfe35d0d0d10ba",
      "randomness": "0x06c4edacb0da1c5e0ae08b831732a334186e768d3fcb791da1480d11687752be"
    }
  ],
  "blockNumber": "7,411,398"
}

{
  "Sr25519": "0x2a201a5e456d376e09807d0c98cb183e6ad158cd9457e9101f122ebbaf63c26cab7433c566574249f1a2ca33afbfb5ce10edd6262ba1e7ebda79ec5f5cdbfc85"
}