Write Pulse

{
  "public": {
    "Sr25519": "0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"
  },
  "pulses": [
    {
      "round": "25,578,977",
      "signature": "0xa3728f51d161fef67a2d3f6d91a3905f0d106478a37980ea23f5ec87cfe5621513a9ef31350aca02fe134ae65db01b35",
      "randomness": "0x646abd485f1120cb4540feb415ba5dda4ed22c8b4d2c5d60cc7a97c12e277c5b"
    }
  ],
  "blockNumber": "7,415,080"
}

{
  "Sr25519": "0x3a9ede812e8ae924e0bac0a5af7a65e876c1fea4164dab418436a5f0a0b18705b2d9c00af9c2f06bb89c3e7b59dd1aa09917363c7a94805a822f488ae4889c85"
}