Write Pulse

{
  "public": {
    "Sr25519": "0x9204c197905af474c1edfc5ae3e8263dcf53746156df77c73741daa0d5a08145"
  },
  "pulses": [
    {
      "round": "25,609,929",
      "signature": "0x97825aed14ad6bb8a9a31e548419dd57259adb3900cc3b29856f151a647175f79a26ceb546f41b5d2dd74b84a42f79d9",
      "randomness": "0x58737d5ce738a63e79c0e1ec7b50512f115390dbbe34c7d4d45c32038f99e7a4"
    }
  ],
  "blockNumber": "7,422,799"
}

{
  "Sr25519": "0x54251f4283c8543fa3624789ff6481e9105a2e726175748d4faa323dc9d5005130075655308e3dda3c52b40d2da38a34542027e40b5c5e786bcac4b7948a5f87"
}