{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x55c4d87b989528343034e892afbf064d0ec89d637ea034d7e1611582d9a25634",
    "signature": "0x299d38219c13ab0c53580a0a87bafe23468675a524962f236e0322e347bdf6036711ff9ed977ca5c1d2197827ce8bdd75a100c1e359ebb7781ff84e7ae7feb181c",
    "signer": "0xA40BB7f136d32cD2fED178eD2b8ac519dA86B8Da",
    "userId": "500561533"
  }
}