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 #0xfa2c2678242bef7e1d0b62fcb447df549a5ca183a139c7a8313bfa6556fbb49a · ArcScan

Block

#21,482,494

2026-09-18 10:16:53 UTC

FinalizedProposed 31 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,482,494
Timestamp: 31 days ago · 2026-09-18 10:16:53 UTC
Transactions: 0 transactions in this block
Block hash: 0xfa2c2678242bef7e1d0b62fcb447df549a5ca183a139c7a8313bfa6556fbb49a
Parent hash: 0x2713f981…8ef65cee
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,482,494 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

5.3%1,594,689 / 30,000,000

Base fee

20 gwei

State root

0x031e03c3477f…f22313a4f884

Transactions root

0xdf898818d484…487329d813a2

Receipts root

0xc45232b5f344…43f2fe427bf2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800