{
  "manageEntity": {
    "action": "Follow",
    "entityId": "103901",
    "entityType": "User",
    "nonce": "0xe7155cd6470054e7ce9305a7757ebb47940d01956f1f68f619fa2119a7daad3a",
    "signature": "0xbdde146491b7e6cab2b5ba569d2d932d3cb73d4c2eb9e6a324f0b8fec058ba8632918938f5da60b762db714e9833d61c3b2eb7a6db1d991e98450f3beb50ad471b",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}