Write Pulse

{
  "public": {
    "Sr25519": "0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"
  },
  "pulses": [
    {
      "round": "25,592,084",
      "signature": "0x8d73797670f6624ca632894b034213037bde3a93141f9cd4239483316e7f0845db08975414e50dd85afe59dd3309c368",
      "randomness": "0x39e480fd750a0bfd3a7e56929ca9e4568b4e8fe373ae0090729461c9db1e42aa"
    }
  ],
  "blockNumber": "7,418,344"
}

{
  "Sr25519": "0x2205a9278589c408932a4d8cf0651873aa320991500eb635f5184aed7630fa19790b6ca2044791c09a8f18ba1f1dea1ec6f2a2976a94276e9e555a64addf6683"
}