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 #0x1002a85db8e9225a5e792ce4658dcf1f5ce0edbafe53689d6329bd4000c21165 · ArcScan

Block

#21,301,379

2026-09-17 08:45:40 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,301,379
Timestamp: 5 days ago · 2026-09-17 08:45:40 UTC
Transactions: 0 transactions in this block
Block hash: 0x1002a85db8e9225a5e792ce4658dcf1f5ce0edbafe53689d6329bd4000c21165
Parent hash: 0xf3a8bc9e…b8bd381b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,301,379 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

28.6%8,586,566 / 30,000,000

Base fee

20 gwei

State root

0x1ffda6be8c16…55dede563df0

Transactions root

0x7ef198fce45c…056468251862

Receipts root

0x1f21eb7ebf20…b84fa638f469

Nonce

0x0000000000000000

Extra data

0x00000004a817c800