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 #0xe94937242b39e01380e56e91b33dad8e73fe284569c9a157e479f7ed4a881d39 · ArcScan

Block

#21,555,480

2026-09-18 20:33:52 UTC

FinalizedProposed 45 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,555,480
Timestamp: 45 days ago · 2026-09-18 20:33:52 UTC
Transactions: 0 transactions in this block
Block hash: 0xe94937242b39e01380e56e91b33dad8e73fe284569c9a157e479f7ed4a881d39
Parent hash: 0x06b3adbd…0feeac82
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,555,480 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

15.6%4,692,544 / 30,000,000

Base fee

20 gwei

State root

0xd3d5f2dfd5aa…51c05b68e2aa

Transactions root

0x7609877dbea4…e232583797e1

Receipts root

0x26c0916b9a81…fc57ddc6102c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800