{
  "manageEntity": {
    "action": "Follow",
    "entityId": "343",
    "entityType": "User",
    "nonce": "0x055fa79b38962585980a82eb325476a85775c36c127690b7936cc33c16adc30c",
    "signature": "0x9eba137d6622bd5555762a03c6016e17cde159223807634b89f48f14cc0183e24de2b7af1e3b6a0109ad6c64426a28bfe451053c70ececde29f4480d2f10481d1c",
    "signer": "0x16BE3cc7Ee03C75AD10a94fb7234B045D351825c",
    "userId": "66529124"
  }
}