Write Pulse

{
  "public": {
    "Sr25519": "0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"
  },
  "pulses": [
    {
      "round": "25,617,328",
      "signature": "0x92932de8e8454e4f2e7b77c4c489e22f8e4aec2ec4a3e3734dd3dbab7f9cc2391b1114d76117bf4ac9565dc9098767b4",
      "randomness": "0xa805a79a4c0d26a5503647d36555ef07e3aa42056434ec1ea03d3b083a3e6bdc"
    }
  ],
  "blockNumber": "7,424,647"
}

{
  "Sr25519": "0x24ecf61fa595100154afe5be5f6af0e0efd2e0740fc4dfab9e71fc57d2552f1de8aee2a3dfbed16a73e06efe9d5bcfa2090e03d271c67532c575be1509467e8e"
}