{
  "manageEntity": {
    "action": "Follow",
    "entityId": "210452399",
    "entityType": "User",
    "nonce": "0x2e6b4abb44397c6369663cd1b3b2de895000ec3de5fdec62eeb41a1f258a95e2",
    "signature": "0x8ff070000dcc35a2a1c54a69b47f2a884cd8313cb2c80f0f699ab701b5d6e81145680e44161c986122fc0aeb5373fa9909f28fc3e233c040caba8c00f22785e11b",
    "signer": "0x6eF66a6206A4589bEd5849d15Bc2746C2603b01f",
    "userId": "989336341"
  }
}