{
  "manageEntity": {
    "action": "Follow",
    "entityId": "489026160",
    "entityType": "User",
    "nonce": "0xa5d44639d737dc5db972d3cd236b15c1fe28f873d098836ede57773a2325c826",
    "signature": "0x962a00caed2608e14a2001bb32b932b3e28db61d4822ca55985f4dcd0af46655300ff65d8ad443703bead02645b231857e67436ad56ece2ceca5243ad9f722db1c",
    "signer": "0x16D3bf5a80bAfFB2f1550d49b1203D4CA532DA1C",
    "userId": "1994482"
  }
}