{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xa0260863a3032595695ea1f19755e80e05ccedd2153322d15c1f7c125ad622b7",
    "signature": "0xda7cc43f40fb07cf31715b54a72df35d4f4ade86b91dd2d8b77e20365995df2949fa88954114269ec97e6a22ff8f66229e0e726bdcea7024d656cfaec4a9db571b",
    "signer": "0x721f076D6fdC57634d612324093cA69B47866867",
    "userId": "303348966"
  }
}