{
  "manageEntity": {
    "action": "Follow",
    "entityId": "16684",
    "entityType": "User",
    "nonce": "0x8665bb9799aaeb14689f65caaadbef2379ee9b3e6fbdcbc0db6ea17fc99c15c9",
    "signature": "0xe640b27f1589e21b209c42ea3e0183126f4e16f15ae69effd021fda1ce00797e170d38e7c0dea42d541e4552017e6d94e86c9b6efe67d1e4d7b077a141fe02851c",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}