{
  "manageEntity": {
    "action": "Follow",
    "entityId": "103121",
    "entityType": "User",
    "nonce": "0xbcab61af060e212e8b5a941ae90a60c3b89446dc76f0fca5a714f95989bf2df7",
    "signature": "0x10dfae8456586cfb0ebd556e3f99963464e4b832623dd436d6bccda19801279677ccbdca110158e8853c1b9ca405240ae5e4ee41c11119288a74cb9147fea9d31b",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}