Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,595,817",
      "signature": "0xa662e0e8b28b14603407b3845733aa8abae4c6b1f52aee2ba441287a1f352dae584124e44c9a8c34d8087f87b39635be",
      "randomness": "0x978e50ac4a7835043062bfce711b56a8fb31367ae6c095f3b31868bd25123e6c"
    }
  ],
  "blockNumber": "7,419,271"
}

{
  "Sr25519": "0x008c01a703666d4f530bd13275b5e2adf3ff6f7260afa6c52c7b764451c9ac1d71f911cce09ef67dc31cb56a9cc99fa52498787a6c823024173e409b77e74489"
}