Write Pulse

{
  "public": {
    "Sr25519": "0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"
  },
  "pulses": [
    {
      "round": "25,549,685",
      "signature": "0x939590817ee2e6d4d1d3240aef5367b30624a5cfac48000147e2a463c6900752b751ddf25413bc70327ef8e82ba79609",
      "randomness": "0x96f3f41a0890d9e2f014fd2fba4c43c17c986a414599322a4ecf5fd2fffaae24"
    }
  ],
  "blockNumber": "7,407,757"
}

{
  "Sr25519": "0x9202366ae3170e842dd59df8b72a9fc06d78be6d2365b27c6034a41d95f99d0ab49761291f7bb3e2b3abc189681c6b18661ff4ed90e6488171e2427f1ecbe98d"
}