Write Pulse

{
  "public": {
    "Sr25519": "0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"
  },
  "pulses": [
    {
      "round": "25,565,169",
      "signature": "0xb26c998cfd61bf1be19c58a77489a3de60b30353fcc7944eefb67695d0afa6678494f9b5436ecaee6f2b274c4eeac01b",
      "randomness": "0x872fdda6ece2ca030b514861975931c1c1b28cdb9062c8caf00e62c1d6677d53"
    }
  ],
  "blockNumber": "7,411,628"
}

{
  "Sr25519": "0xa67dc1f222fc5f95919821fa457cfb47b031eba6ac573c6033588023f86def714bf0e461da976a773f4d3cabbeeaced75f8a94cb733cf72be0055c8bd3b84183"
}