{
  "manageEntity": {
    "action": "Follow",
    "entityId": "357010",
    "entityType": "User",
    "nonce": "0x8641a2db76b4a0e61c34af3746640861e78a71b2fce78c6d8a258dffd1125989",
    "signature": "0x6db10f62ecb1e085223206f0d07a630b6c064a338d0ccbe7c4999dcbc3c9450718cacc44b047e0f3fd861d949150b393a0feeae8f998d8de354175104cbb530d1b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}