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 #0xa6dcfa49d18e2363fe623be7ea38ed3cb973bc6d4fc6039f534c567b195a6d73 · ArcScan

Block

#21,220,276

2026-09-16 21:20:43 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,220,276
Timestamp: 5 days ago · 2026-09-16 21:20:43 UTC
Transactions: 0 transactions in this block
Block hash: 0xa6dcfa49d18e2363fe623be7ea38ed3cb973bc6d4fc6039f534c567b195a6d73
Parent hash: 0xc3eec595…d25a8b6a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,220,276 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

27.9%8,367,782 / 30,000,000

Base fee

20 gwei

State root

0xd07174cce481…cbd5a3b4d218

Transactions root

0x30288ac3022e…b498dc9b6199

Receipts root

0x2d314a66d31b…64b415f5f52a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800