{
  "manageEntity": {
    "action": "Follow",
    "entityId": "147008152",
    "entityType": "User",
    "nonce": "0xa88acd43eb544c8fdf96eec3dfa9efb5587d93c4fc8ec304053f07f715f6998b",
    "signature": "0x5e5dbfefe157defe82a471bfb5de55808f97c7ee6b856be4e3c2fd052ee982f25def74c67568afe14cc1790927d3c16f8ba66b483d330d58760ade1b7cefb60d1b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}