Write Pulse

{
  "public": {
    "Sr25519": "0x9204c197905af474c1edfc5ae3e8263dcf53746156df77c73741daa0d5a08145"
  },
  "pulses": [
    {
      "round": "25,626,331",
      "signature": "0x89daa909367d884870ec889343e2b7164f8b8dd8db22cbec75bbb7c469d399db3f34aa5481ba9d30754af4ed3d7ec697",
      "randomness": "0x5c555c4a0252ef275deb2b7ecd8a3e16b12a28283179ee843904c6644f3bf5d8"
    }
  ],
  "blockNumber": "7,426,897"
}

{
  "Sr25519": "0x84bb47b004fa4060ab22fa4bdb430c96e60a3aef1c70777d78adc99c9b3ff30da93b5d4e5cd33bdb5c3a87ef350b263b316fbe7f953fb44b566371cdc06a5882"
}