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 #0xcf7a85e683385526fd9636b4fbd861ae9ded009b3a711fc8db69a570ba125af7 · ArcScan

Block

#21,336,250

2026-09-17 13:40:09 UTC

FinalizedProposed 45 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,336,250
Timestamp: 45 days ago · 2026-09-17 13:40:09 UTC
Transactions: 0 transactions in this block
Block hash: 0xcf7a85e683385526fd9636b4fbd861ae9ded009b3a711fc8db69a570ba125af7
Parent hash: 0x40e3b511…9bbf3d69
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,336,250 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

18.3%5,503,142 / 30,000,000

Base fee

20 gwei

State root

0xb1fd11967463…086d97ab3fee

Transactions root

0x84558d702bfc…52c8ad909360

Receipts root

0x1063ddeae267…5f0dd6defd4c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800