Write Pulse

{
  "public": {
    "Sr25519": "0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"
  },
  "pulses": [
    {
      "round": "25,540,525",
      "signature": "0x9013d0c5554e1a00076bdf0f9551a3069a4dcf698e7be64df56632040db5e4cad5b794b6717ae0ae1a3e77f420537452",
      "randomness": "0x84a014af9882b1a8297df9163bac3561c7900976146c5330fa778cada66d5599"
    }
  ],
  "blockNumber": "7,405,467"
}

{
  "Sr25519": "0xd2bbea78b1911aaa42c94ff005eec761d03043c720eed85c67828c890ac24e2a91fb7a5b245f6caa30df6a5cc7df03e4c32e39b94e96e59bf5ced9356bf07788"
}