{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1646095",
    "entityType": "User",
    "nonce": "0x5de778e4aed8bad2b044691ea18c1d737a05a5bf3c888b833b0e1fb89f096250",
    "signature": "0x8182f344d76c34a984bbb65a3bd1098212970e622d2b51094bdeb4f3f09f677a72bb7452e8854af02c65f64f2b54936c0b16b6c5653a0edc8ec995c820452ebb1c",
    "signer": "0x1d868e2cc29848871636BdCF83a08A975835b6DD",
    "userId": "120328011"
  }
}