{
  "manageEntity": {
    "action": "Follow",
    "entityId": "131390",
    "entityType": "User",
    "nonce": "0x18c48a044b1d5085d62ddca23db69018ba0f9e0a61270640197f16861119ad92",
    "signature": "0xe9c0743239c45a25642f8b4e80c2d73cafd3e95d62223667230cbb8b7fb0f5554a6816a21174a3d925d6b46a6ed011822357ca3fe5b95ffa59d4e9a48f11111d1b",
    "signer": "0x569a23a5D506E4404139fB7510738Ee5b80F5624",
    "userId": "280440301"
  }
}