{
  "manageEntity": {
    "action": "Follow",
    "entityId": "157194",
    "entityType": "User",
    "nonce": "0xa5892a81949e48e0f4fffc57ad9def3e04528dee32cf55b3fc07d4f69fd26b99",
    "signature": "0xef0778f96c56d6a27ce09a26a7781cfbccc58deb6d776f868add4330afa9b0e65ee68853f0b95aff89cd7761047caea59a240f3e85e067a44c51eae53ad912d81c",
    "signer": "0x649d997E15e25c0eE564056Bf93fFe195a9e15FF",
    "userId": "818969937"
  }
}