{
  "manageEntity": {
    "action": "Follow",
    "entityId": "428192787",
    "entityType": "User",
    "nonce": "0x85f626b9afe9eea86291776171f38ba78b50023e2b45448b635bfd8511d8bcd1",
    "signature": "0xcf07ba3f53120fb80d39a1b1f216a49fa3e4ee2a2dcdfb0d00d557164380590d74b80a840acd87bbecbbaf4bee2faf1e8c94f1473520834dfd41b9833187dc1b1b",
    "signer": "0x81f60DEAd0cdA833Ad17fe7Ddd37b36E62630205",
    "userId": "132087202"
  }
}