Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,568,825",
      "signature": "0x8a3fe4c1f4e00ca6adf1bfceaa52029b21cd5e98ce0036fa29f3a61774f5cd66a726b7ec0522d887dea7aa91b8735474",
      "randomness": "0xf411fe8fe09ddfc48cc81f871c5de4ef5a3a5c09b3168e9b798e7b9e3e3f1c82"
    }
  ],
  "blockNumber": "7,412,542"
}

{
  "Sr25519": "0x34a51978251a7e5760153c05bd288aea16b80e6d167a70b05782f4cc58f25038af7ae01cf30db49c93bdf29d77d6d800dc9b31cf2cf75fbb8154f0c48f31bb87"
}