{
  "manageEntity": {
    "action": "Follow",
    "entityId": "54432",
    "entityType": "User",
    "nonce": "0x434a1dbdd5aea2ec8ea811c1b6d76460e8da081ab9d39b19afbc8596a618de06",
    "signature": "0x4aafd995087c58950769ccd24c54cf06c0d7acbb2140619bf108daab5bfd75594dec8f603ba646c963579cb96375530899c8f463f1ca0f9e2af734aa86f1e4181b",
    "signer": "0x294061181d09E3fA06dD3C5cE735E77E637Bf444",
    "userId": "402461880"
  }
}