{
  "manageEntity": {
    "action": "Follow",
    "entityId": "190942",
    "entityType": "User",
    "nonce": "0xf9b9cf3e3ca408d087706e2384b991dd104caf56ff38c248866aea10396826b4",
    "signature": "0x74f73405fc25d5356e14d6578e287bd5c23bcf03fad63f7d6634c4324141ba6070e2166e5007e7c13fdd368eb0ec94b62cf2bd994a186852fe32a13382ed703b1b",
    "signer": "0x09Ed944A6653804DF5E864d5240c837F643E2c0F",
    "userId": "214509563"
  }
}