{
  "manageEntity": {
    "action": "Follow",
    "entityId": "153722",
    "entityType": "User",
    "nonce": "0x8899539199cc8f5a5476662306a1e21ed348b4a094c2bfb9721a6bd1c2e08fd1",
    "signature": "0xd1b88e7895a272f50c543e1e7a0e34330e6220eaa8575b7f12ecdffc54d35a0d2168468057335da2e8b58b54a70ca39ffc4c32e65ac949372e43272a4073a2641b",
    "signer": "0x712Aca9aA6ac07F98dcEC338Be9C15c3Dc47d569",
    "userId": "12730129"
  }
}