{
  "manageEntity": {
    "action": "Follow",
    "entityId": "4589",
    "entityType": "User",
    "nonce": "0x2f26e417f776dd36bb44de37c0d257ebb48f8db20da191b593463323f91091ca",
    "signature": "0xcc7e8f28bc8966fd79cba147f25763e785401fbf3a928af6f4be414c3cd1298338543b4bb0497a377a3b58b7092dca094e64e050969a7a56c13ba9e8781153981b",
    "signer": "0xeF348052294c4A7ca6c90B153691EA0a0Ef29315",
    "userId": "820515145"
  }
}