{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x81d8593e01a86ed37abc6bd3f0daed364fc6a49358f24cbc8dc402c06a494fbf",
    "signature": "0xed1be267e4facb097d825b426e66f89a4d534027a23b9e4b4bc4803a268a77c347488f5ad2dbde40a0016f5702b700daedb50582a822765d4b1e96346ebd879b1c",
    "signer": "0x7769612bD3592a5B64e547CEa4ADfBC3817e6466",
    "userId": "470930105"
  }
}