Overview Blocks Txns

Arc Mainnet/5042

ArcScan

Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

Contract address

Not published yet. The official address will appear here first — verify against this page before interacting with any contract.

Explore

Overview
Blocks
Transactions

Resources

Arc docs
Official explorer

Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

© 2026 ArcScan · Independent community explorer.

Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Block #0x5925e87a7ef8b9704725cc2c3cdece772d12af4ff9f93141715ca9b392be55bd · ArcScan

Block

#21,512,222

2026-09-18 14:28:11 UTC

FinalizedProposed 38 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,512,222
Timestamp: 38 days ago · 2026-09-18 14:28:11 UTC
Transactions: 0 transactions in this block
Block hash: 0x5925e87a7ef8b9704725cc2c3cdece772d12af4ff9f93141715ca9b392be55bd
Parent hash: 0xb51cb2e5…39430e5b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,512,222 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

6.0%1,804,925 / 30,000,000

Base fee

20 gwei

State root

0x98de7dee5f30…c8d349cf8c6f

Transactions root

0x4c7bcb18200e…767833c452c3

Receipts root

0x71dd3466111b…28d822a45383

Nonce

0x0000000000000000

Extra data

0x00000004a817c800