{
  "manageEntity": {
    "action": "Follow",
    "entityId": "557210595",
    "entityType": "User",
    "nonce": "0xaa3734368a311c2c607117f3dd878ce8674ef733947bf2382b692a9446b720c4",
    "signature": "0x6cc2760a6d3ab150f41c74660e61bd8288c9c1464c12a2c05d7680763441d9070aa1cb5b7e8b81cdcd232e7823edd12ee0fbe7774e39035cb83722716b8f69981b",
    "signer": "0x76433fcfc10E04743aB4EB98660d4B47526AD243",
    "userId": "328228955"
  }
}