Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,541,308",
      "signature": "0x89150b170353be5626115051730bd7dcff4e159c51fd3b5ff564714f40a12db7cc1191ad3cf7b4fda2bb203c346ad2a2",
      "randomness": "0x98ddba02bf8516cada5a3712059a194fbb85305924c16fe68a804ba94a58d9a9"
    }
  ],
  "blockNumber": "7,405,662"
}

{
  "Sr25519": "0x181e5cd1edd9bd4abf43f69b0ed9eaaf002a484e57cd50c9c11bb6335d3d9455b9ce301b3c52d19ab1a376a425b7530a461f4f45fb15eb6500c117dfa1f1b480"
}