{
  "manageEntity": {
    "action": "Follow",
    "entityId": "356137",
    "entityType": "User",
    "nonce": "0x716e4f635d78a9701e186083fa049978cc8478af7c332dea0ddc8c5073e2ac20",
    "signature": "0x05083b7d236f548f0762d320ead3e3fa01cce730afa0b4c0e612508c12826ef8640302637c4e078875c6bcf57655e1ef5221dff12cca939e90c537fa2a95c5061c",
    "signer": "0xD24271e3B8CCFB603860EA392E94eD5AE2538703",
    "userId": "456716469"
  }
}