{
  "manageEntity": {
    "action": "Follow",
    "entityId": "422040",
    "entityType": "User",
    "nonce": "0x6e882819012e3fcb4d3a6354a7b456e86ed1b5b0a4007e1f1ea8978bbed59342",
    "signature": "0x830b13df25e5799c4ff2d0aa93d05ce69c6d954e39489dbe86fba8d363dc52690fe99cfb7c00007e12b1b2b945848ae7b4a999198695064653403591367187781b",
    "signer": "0xFA54BdDbc2fd0fA514bA36393EF2F5a80Ee9C49b",
    "userId": "428192787"
  }
}