Write Pulse

{
  "public": {
    "Sr25519": "0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"
  },
  "pulses": [
    {
      "round": "25,660,445",
      "signature": "0x824b991946bda37835bab8906b04249201934d37e93278c4d6742901f5b9c409173bf135570062f503802ee5d665a761",
      "randomness": "0x8361ebd5c80176ed2a324e1e3714a023f882e535776d787ffb65c388ce15ddc1"
    }
  ],
  "blockNumber": "7,435,416"
}

{
  "Sr25519": "0x581cf84c7cc21a61e74eaf4a65c5d1541522c9470f8940b00f50f462ff2fac02e4f74dbb5055c027a68130b6322f24051e65ee7ef4572a058c21bafa9ddf0a89"
}