Write Pulse

{
  "public": {
    "Sr25519": "0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"
  },
  "pulses": [
    {
      "round": "25,583,768",
      "signature": "0xb88bba5919340a1ac84e5223bb96abe3dc30d1683b9a875b8a8be301d9861bbe639cd52fc95a757bca45bb9c1e42cc81",
      "randomness": "0x1dc1d26bcac3b29850470e394b02b9ddb74820b5d4a5190eeb1df04afeb34436"
    }
  ],
  "blockNumber": "7,416,264"
}

{
  "Sr25519": "0xa04ef162b30f78c1c782bdf960a189bc6a13a774bba738c9f5efe07b3a1e2c161aa8bc68e68acbdff2f45ba1fdcd958bad278c39f4ede0469673ee7144c6cf84"
}