{
  "manageEntity": {
    "action": "Follow",
    "entityId": "171892",
    "entityType": "User",
    "nonce": "0x09b5e2ec7c3075309e4209ee755865bccfb8ecf25269aeb52ff5924c2ef80eae",
    "signature": "0x2844be30c63ff9de3d8d2464d7390314a1394bc2dac9de0417c70e120c7580126b0feaa77be8ec56ec6e9222d4ce35f5bb228a64b216b63ba9ca045112b5d4e21c",
    "signer": "0x19EDB4c1a8740c323f6e57B80F3422C01875289e",
    "userId": "390804"
  }
}