Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,575,626",
      "signature": "0xaa7a6fee52551d87edb72706824b05c8dca467c1b757a17f8525219890248c07efbea2d518cb2f6708fb4000f389ab66",
      "randomness": "0xd98500e44c1fe676d5b2e4abc1d2e6bad4c0e15016a3fceb8a40273fa6c7b497"
    }
  ],
  "blockNumber": "7,414,242"
}

{
  "Sr25519": "0x561047501c1db3a583f809c355014e0aa16e43196a30a71831775c89cd34606d0907864c9fc74444fe08d2a03d2883376c82883b76cd7d9e20053394ac8caf84"
}