{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x53b889ad633250f9352bf288e6777fffc5bb599d8e8eef8583e75ccf9b12098a",
    "signature": "0xf92b1a2982c9f36d3e6b4b42e4307ea1452e4c7dc43cd121e972e6000284098939d4f7b686a0331c6de196c1277b91dab296db556df60b24347f9f10de2303961b",
    "signer": "0x3AAA0E08195E7a766d4cA3C4b01C7f8a06255B9B",
    "userId": "747188161"
  }
}