Write Pulse

{
  "public": {
    "Sr25519": "0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"
  },
  "pulses": [
    {
      "round": "25,559,171",
      "signature": "0x940bd7658de1db40896123e15c40c5d09caa8d1a9819fff214afd4aa708627ecb11615246e5a48c1ea9bedb5087d574e",
      "randomness": "0x1df534ffb3c19b77ea3445c64f42bd3a0bced8c5f92d1786e1aa0f091ba7cdba"
    }
  ],
  "blockNumber": "7,410,128"
}

{
  "Sr25519": "0x2ef3342dcea5d5cc8de4753d8268674d3d3a55cab35192fdb8f5975ead0b002f7e86f8008b3982ff40a4e1335111c694fe40cfb1a23fed47bc9d026c35145284"
}