{
  "manageEntity": {
    "action": "Follow",
    "entityId": "28155",
    "entityType": "User",
    "nonce": "0xb1f7cc5cc5d4e69ad33cbfa7dc58b2bc84d639e82b04e621dfb2401c44d48a21",
    "signature": "0xf67db625f0738ccf475e2389be4c3b5383e150aab51e27d1ec6d4e416d9e26f535de5122fbab84017c6d73d2db92674bc6ea68b4066e8532157555b5869dd5131b",
    "signer": "0x3e16afFf69eC32202c1B755Ad919C7aA325B7aBE",
    "userId": "902811065"
  }
}