Write Pulse

{
  "public": {
    "Sr25519": "0x9204c197905af474c1edfc5ae3e8263dcf53746156df77c73741daa0d5a08145"
  },
  "pulses": [
    {
      "round": "25,592,889",
      "signature": "0x8e4d6937988eb159d9d6d1368fb081a14f406f89c74afde79fb9177de1ac965f8ab78ee79cc26c49a08910ee399bd362",
      "randomness": "0x9e7a8fb6ed7b5c0952e221bf5874c009b653fae100d7f82eea786eb9fdd97d2b"
    }
  ],
  "blockNumber": "7,418,542"
}

{
  "Sr25519": "0xa42b5a6981f85e9e4e745d1f2aef6e82cd57c497169aa5291c7d0cffad13135ce9c5fbbc0dc94b0e7d8bc0b9d06c55011c2dbb7ebf13d5b0993ad56cb0f9108e"
}