Write Pulse

{
  "public": {
    "Sr25519": "0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"
  },
  "pulses": [
    {
      "round": "25,541,288",
      "signature": "0xb5506a86440320644dbaf266ee6588a189b26f0befcd685c4294eeb2af23abb3bce41ffd5f24e1fbf3bd804db048fafe",
      "randomness": "0xe1498f832ae50c85f49ff08e41ccfce1ade6b4a08360149a39ff10e4061b4efc"
    }
  ],
  "blockNumber": "7,405,657"
}

{
  "Sr25519": "0x9ada83a33895124014aba1a4319131373f49e1eac4e626ccf3993e5c97a52346d41c887ac2f2fea0a03a42eb547adba37a25aec92ea564fee021d3f5e9d72288"
}