Write Pulse

{
  "public": {
    "Sr25519": "0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"
  },
  "pulses": [
    {
      "round": "25,638,930",
      "signature": "0x8a6efdc785685400796fc9ce7973ea81057a4137883eda1477e8cbd9df6e8665ee26d1e1131db5d6ae8703a14fc116ba",
      "randomness": "0x66225af7c8a499e61e0c9de719f1b7bbd01a09e7b109a65eb1f2ea64f887bf47"
    }
  ],
  "blockNumber": "7,430,047"
}

{
  "Sr25519": "0x3a9aedb6bbfd4283510673195fa3dca6f608fce89959e1ddd52c1fb7882a6461664b45fe9b3540fcaa73958e739aa322a4b09a7eb80d9872c38af48d4ef48589"
}