{
  "manageEntity": {
    "action": "Follow",
    "entityId": "140903",
    "entityType": "User",
    "nonce": "0xc34fee6c0c409d4bd531c73458738f955afb5eac44a8bdb2b26986a49d8033c4",
    "signature": "0xea130869e39454ea880fe898f9afa2bac9f59bf1ba343a703627975e774d52f52ee220b360366848e49bf80b16718740f00f37868b234758cd84690de77120a91c",
    "signer": "0x7eBAab495a64FAea1f04dc59ff804bf939da7B12",
    "userId": "709077025"
  }
}