{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x36f1a7cb7d6b3a7d32723c474809024108faf6510ff1e4250004d1fcf391e775",
    "signature": "0x2dd635eac3aa992a984d53a322c1f68685441a339275fdc4a0a55457858e131a10d55b6427490c2fc30a9a6e34a57077915c278ace837976387ed74022fd52171c",
    "signer": "0x9a0fce0dD988cf6e406875F1Dd1cFDE377959EBA",
    "userId": "620773123"
  }
}