{
  "manageEntity": {
    "action": "Follow",
    "entityId": "55368559",
    "entityType": "User",
    "nonce": "0x6e6e3d4c3b329966afda1138b52b67ef0af60982d4e48c52d680ce69258a99dc",
    "signature": "0xe44af4073bf8dc180862c1adb7ab95de60ab34977bb01700d6b46ae0d20efc342c37f66ae239dbb604726f3b735e6a14d06e317271b78db320111b8c41e1850a1c",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}