Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,562,556",
      "signature": "0x8042eda7282bc72009893bb6a633809be7e7966225ebb8a812a042b2215f7132edfa11a9597072a6dcb64565679a857d",
      "randomness": "0x4adda00ddc526e9433b0c9d9968deb25167d2a16a82f2b0d9bda0dec1890c01e"
    }
  ],
  "blockNumber": "7,410,974"
}

{
  "Sr25519": "0x6aaba34595565ff677001f29aa64ee1e4c59e7afd7536857b3f0901b65e2e24ccb0a26bb26c7623f02aa2fe9159f385127bb9b2b476a01181ca1f0ca50c8408d"
}