{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x7cc749214b1badd4f48d5e9dfa301b824af3af625772d5b107b444f5e14eb27d",
    "signature": "0x874d0f360c5284528d22941075b3f6ed7c07c54c5cf2dde48104e4ceb419c221054799dbbf1a127c267c9333a96e59e5ff5e54a792094096b974740843e62c331b",
    "signer": "0xE18110b460c1ae037aB2F40BBfb715Ee5a1f65bA",
    "userId": "770787877"
  }
}