{
  "manageEntity": {
    "action": "Follow",
    "entityId": "338304",
    "entityType": "User",
    "nonce": "0x8d95ebd843e48c412cddf4242f22ebd24850991ebc5cf6d46e2a412d4fc5b35f",
    "signature": "0x205231ee609a3adf90324f635ce07184816e1dae9da7aa1a71c7f6cd524d73cb40688a80b42f45c171afd9e6f9efd6a98c6f73b434a227218afe97133b5e30841b",
    "signer": "0x55F8937EF7902E83b15F5BB7c7bf72a0a2989C54",
    "userId": "233666542"
  }
}