{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x6009fd165e5bf2113a9107974d86fa443651416fa2972c49e2f374203c3a10b1",
    "signature": "0xb0922d5c2dbe0674f933a241b1e6904d6247bece92394aba55ab8b280986a2014ecc14ba08b8e070adfe2de88a8dde1edd14ff204ba01c1bf77bf44ee5d4233b1b",
    "signer": "0x48FD75f1b7D81A96b8b8624aB7040523C402c202",
    "userId": "325172820"
  }
}