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

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 #21313126 · ArcScan

Block

#21,313,126

2026-09-17 10:24:53 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,313,126
Timestamp: 17 days ago · 2026-09-17 10:24:53 UTC
Transactions: 0 transactions in this block
Block hash: 0x930f6b50eac8c7ca679530bd3aa5fcdae868d8dfbde4226539c01c95a82bc16f
Parent hash: 0x919b6b8f…da78c088
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,313,126 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

42.0%12,608,304 / 30,000,000

Base fee

20 gwei

State root

0x3a157f1048bf…66c2894d0f98

Transactions root

0xedb7e8fe4563…dda2562d1fdc

Receipts root

0x4331e0ee0587…15c457d9493b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800