Write Pulse

{
  "public": {
    "Sr25519": "0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"
  },
  "pulses": [
    {
      "round": "25,677,966",
      "signature": "0xa6168c21341cb3d8083b6e4c4a0ed7553ca1e5d4c307809e2a1e38a1bc3ea3d371aa2d3c0487e2e68b2631b6bb973f44",
      "randomness": "0x7b357a29e32037dc39089b74b49af26973b0974702c0f3770aef53c659a487ce"
    }
  ],
  "blockNumber": "7,439,783"
}

{
  "Sr25519": "0x26a69e45d0feadc9c9c126ce7926b9f4034a8596f0821a0488295076fba320315b663fbf6d8dca1d73df4f1e95550315df5c960c0f833910bb41e5a8ff73f98f"
}