{
  "manageEntity": {
    "action": "Follow",
    "entityId": "906184213",
    "entityType": "User",
    "nonce": "0x178fe706ba5766aa9d0a31aa5ab353b12c978a503ac91efdcf0131cc14758321",
    "signature": "0x7ba5eb58c128e4e559c2224c2731299c5b2747e1bda6f1fe773bec761f3e28815fb0881ea2ca412a80c5ef3a1ec8dc5a347568648f7c20751e867258c8b921ea1b",
    "signer": "0x53f39D73a2dd51E9e8A362EF3b1383072E37cf26",
    "userId": "74209883"
  }
}