Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,548,653",
      "signature": "0xa72519ddbd864a8c391a2b3cbc296a1483796f5b1f92f19f547e7bc123c20e886d56d8b7b280abce7b6b5f61249098c7",
      "randomness": "0x317a15b58dfc6feae4b8a421a93c49b84056a39c63e3baa54fc788f8366e56c6"
    }
  ],
  "blockNumber": "7,407,499"
}

{
  "Sr25519": "0xe4b31a703c3d4293d655423d62089f5911bd3932b893346f853707a50a86e71fee1ab54d8edb6a63f49999cef4716df00fb97a53f029b680db2449dd392e618a"
}