{
  "manageEntity": {
    "action": "Follow",
    "entityId": "881446128",
    "entityType": "User",
    "nonce": "0x914d8178a85a35d4f44b07bbb89481ddf20c2af6094c474d87b2807b881e996b",
    "signature": "0xe7a9fa453ef6807a3de98223a41db3edb3a76921597d9c3420ced7d4ccf4135c7e77f320c73a1cf0669c2231be0acade54f0d006f0773ca5ed8edf3d9b9675891c",
    "signer": "0xc74a5C0B76bF95109EFE2119058182fD3D75EA63",
    "userId": "222972690"
  }
}