Write Pulse

{
  "public": {
    "Sr25519": "0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"
  },
  "pulses": [
    {
      "round": "25,660,487",
      "signature": "0x99e7d635ef472f9162e32350265aa1c612c1a97c5ca45b4c41e523505b8af1755670bd5775bd54d8b74afaf55ab6d1c9",
      "randomness": "0x69cde4b4373e1ad8b031e992c63de8e86078a77a03e179b13534db6963e319dd"
    }
  ],
  "blockNumber": "7,435,426"
}

{
  "Sr25519": "0x003b00eed52fed3aea2d358ae859167482bf9bc66baf752bc7bdbd086e6df10f49445ee7e44a9b41d639c81db65a5e52b65880a10571518337ec174bcbf67680"
}