{
  "manageEntity": {
    "action": "Follow",
    "entityId": "400171089",
    "entityType": "User",
    "nonce": "0xc722b9d986e16a0e63ea96002e1a1f8bab7f8430c96da2378e2072ea16788673",
    "signature": "0x93232ea6d6a0dfdbb2ad97b5d1f14bae5a7978f2161cf1a609bd6ef5deec01ed38352f88ccbdc267fe836bba35360a89c915576b8f87542c3f42f7ce06bb22eb1b",
    "signer": "0xe58F2D8128273F34a65a7d2cA9D026e70185D1AF",
    "userId": "391333792"
  }
}