Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,585,745",
      "signature": "0x95920ab837eb940d5e0d6a21459346c293c71f0778f2613dae9979980a82c96d75013d77e1837502890031e4b164c757",
      "randomness": "0x8d9a87d359e590e6ce0a41287c76638c0c0f9ef6c6f26d7bbe94d5cb63b32b5d"
    }
  ],
  "blockNumber": "7,416,759"
}

{
  "Sr25519": "0xe250b829d1010139e2cce70e5c4488032973b7e1029e27b1173b70513c5cfa57d41d132d182e83b78afb9196a2798822633ae0d42f99c0c2139b40075b1c4782"
}