Write Pulse

{
  "public": {
    "Sr25519": "0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"
  },
  "pulses": [
    {
      "round": "25,579,245",
      "signature": "0xa747f7f78dc68328f35ce07dadeb9248b5d7599d221469b260f8ba482fa8cf157447c41fa6a48e024f3e5f1763ec2fbb",
      "randomness": "0x8e1f9de48a98525d17f298483c44dbdb437e4574730457506fa398faf0aca17e"
    }
  ],
  "blockNumber": "7,415,134"
}

{
  "Sr25519": "0x98d99b7f013a994e2dbc7f378463c42b4b0acc21d980cb5a69a3d7eb63ea74534146c5f6e28be82390c74209c09307a3158ee7d1f43a42af2b665378c0de0e80"
}