Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,541,547",
      "signature": "0x824d03112bf658a9143dc7b93fd8c6df7348cfa45dd460a2ffda794db5009519f80b3ba2bf2ee2374be20a4cc4121a0b",
      "randomness": "0x78c97e90becbe5246cac16a05b8883d55d762ee978eef67f63ff416e6a0fbd33"
    }
  ],
  "blockNumber": "7,405,722"
}

{
  "Sr25519": "0x563f8d6d10571e903f20a80245badb09cff8ab030474ba9b5f7379fc0c0a8b54ef012f45cea1697765911eed209b5ad58afd9300b88ad96bddffb42045fc8584"
}