{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xdd34ef69534a429fddc6e40b612af8373f045e0cd34cec577c8f15abc4f3fd12",
    "signature": "0xc30f162df7e655567dbebf008de22b5ef0b9e8428f9968e7da79b6b1e66da7ce0ad36c4a04ee4b504ae943ef5a0b67310c39ef86bcb6e5da2569d6c6a8db7dd51c",
    "signer": "0x09CD5801E4DE8958d8d5976C98AEd9219260261a",
    "userId": "172398120"
  }
}