{
  "manageEntity": {
    "action": "Follow",
    "entityId": "319048",
    "entityType": "User",
    "nonce": "0x9f3494d3bc58dc5f6da96db932150858acf9a2cc37c8f0140dcf8db8de2f7c68",
    "signature": "0x4b70112db0a62d6daf828292b37d93219ffa89a1d48789e52df1bf90213abbf07f99afb2ca45c96c76b68b87d4287074c4e7f0207cb045175afbdab996efb6611c",
    "signer": "0x75d782C5a68f76DfA69c426479B6ad14383D035f",
    "userId": "328056745"
  }
}