{
  "manageEntity": {
    "action": "Follow",
    "entityId": "537944538",
    "entityType": "User",
    "nonce": "0x4e3b22b20aa2cbf609e4d4920c0c41e6d426ce1a895e5593bde3e5519f592203",
    "signature": "0xe10eebb0e36864fc4423ae0a634ae20044bf60d7b93f98ea979e68a0238febcb4d72a2905bb73269b210c1b118416e4c94ba707bfa95e2cbf260ad96a6e6e1f71b",
    "signer": "0x6fb79570A836Ea8554ad1D745C12769B22f1e4E3",
    "userId": "283478"
  }
}