{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x29748ddc790bc575d04277004019c158112d0797a73901798343c0a9a2e03dd6",
    "signature": "0x9a7643e62e26bea1559d998305f6206fc9e8c0f207be2e94cc214bdc573c27a5083c23ed23732214612739380cc01a575a27059ca8b82d26cff9293eb2838a511b",
    "signer": "0xe5a18550Cf10F94bF99de3632A134D5faB4b2917",
    "userId": "602191690"
  }
}