Write Pulse

{
  "public": {
    "Sr25519": "0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"
  },
  "pulses": [
    {
      "round": "25,571,567",
      "signature": "0x82df502a5c64a23bf94778b21b10d505c41c58261eeef9ffb5e2a7bb9de2c0f69cab2b894d200d40fff2583dc190a6e8",
      "randomness": "0xc977d95d4a17180b047dda4736969a86e81a264626cdc6bc0b0a63715a4b2e9b"
    }
  ],
  "blockNumber": "7,413,227"
}

{
  "Sr25519": "0xc6fc34587701cac3baafeb0c69ea40f6cf68998dca2b5ab6c579b86f05368e536d8ee53ff132c5b4e0ac34a17bd21f7098ac5aafa1100e0a57518c9b158a4f87"
}