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 #0x7ab59a29ee2355fb93d32ea8da77c34e80d8d48984bd1d46f7b8009b1155d740 · ArcScan

Block

#21,400,712

2026-09-17 22:45:36 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,400,712
Timestamp: 12 days ago · 2026-09-17 22:45:36 UTC
Transactions: 0 transactions in this block
Block hash: 0x7ab59a29ee2355fb93d32ea8da77c34e80d8d48984bd1d46f7b8009b1155d740
Parent hash: 0x06d4cc71…d276dc00
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,400,712 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

9.0%2,688,707 / 30,000,000

Base fee

20 gwei

State root

0xea04634e8118…b6c77ec46d6c

Transactions root

0xbc112a7d1cbb…a8c760eee405

Receipts root

0x0c62e5e6fbfd…9ba3648fa11b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800