Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,561,035",
      "signature": "0xa2b69069ebb2cd227ea37572a3bb53b88d79ecf303842c84c493e3405acc35f84c5a838f3d6ec320878e6e4571dc5d4e",
      "randomness": "0x1956b964ae49b7838605e405a13f94fb7cbd264c1de9ffc35e1e2c35c748e328"
    }
  ],
  "blockNumber": "7,410,594"
}

{
  "Sr25519": "0xeac7e99afa8906b45b1f8e75c4016227ced97053301c95845c7fe2b4060c2308ab98d52e5ef3a7847a18dc2ca74d9402f5ceb31cfd49a801ce81b779c9eda28b"
}