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 #0xeaa9a1494fe1287aa3f70614fec526ed5fc87a89c2178d06c654a68b343a2709 · ArcScan

Block

#21,387,899

2026-09-17 20:57:17 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,387,899
Timestamp: 11 days ago · 2026-09-17 20:57:17 UTC
Transactions: 0 transactions in this block
Block hash: 0xeaa9a1494fe1287aa3f70614fec526ed5fc87a89c2178d06c654a68b343a2709
Parent hash: 0x3d330783…ab8485d3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,387,899 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

47.6%14,285,392 / 30,000,000

Base fee

20 gwei

State root

0xd2150ae103e9…da863e935aa8

Transactions root

0x8f5dc2f60d74…c9979725ccd1

Receipts root

0xaad7f1ae043c…eaff18712296

Nonce

0x0000000000000000

Extra data

0x00000004a817c800