{
  "manageEntity": {
    "action": "Follow",
    "entityId": "18281",
    "entityType": "User",
    "nonce": "0x401242d8dc1ab1f34f6bf6be1a1fa29edba4f22efb58f0ec0c2cf09eb88b39c3",
    "signature": "0x90413155e0b9fae1c39881fd0a5de623133fbe1a20973eae446ac2f072deb77e1e81891a6ef0e242c0109fdd17ec4f02e92ff385b8c61049ffb6548460d263b11c",
    "signer": "0xc7666bC2c39733fdDAC1b51E6D48C98cCadd0142",
    "userId": "705096688"
  }
}