Write Pulse

{
  "public": {
    "Sr25519": "0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"
  },
  "pulses": [
    {
      "round": "25,612,660",
      "signature": "0xaf105bdfe31611c0328b45283df3d4489bf98fa49abddd456d9e8fbd2e6043bdb9855cda574d28d789d27e54b8aebca6",
      "randomness": "0xb31672977fdff78e9dc1f5882c32bd74ae624f30bfcb577deb472d9e69fa33bb"
    }
  ],
  "blockNumber": "7,423,480"
}

{
  "Sr25519": "0xf0b15bfd7dc7093016bb359507a21931b85c145bf393761f8e309823e3c4dc3ff2b41bd095612e8d0a9f7a43d50d029e435ca0610f83ebcaefd900b6e64a0a85"
}