{
  "manageEntity": {
    "action": "Follow",
    "entityId": "154377962",
    "entityType": "User",
    "nonce": "0x9dec53744b553de7aaaca036310f479429ce472b70b8739748458887578deff4",
    "signature": "0x2f127f8e3b5358e4aedd7f7b4aa227cf7c02f09cbf0d8336af6a0098bdd8a4a35defac6bab3dbcac83ba9a655916f02cc984bcc707b78c929c433ca05b0f810e1c",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}