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 #0xba1552c7b2608d6d43fda2a8404fd34b0775a3b5b1fc959f66e9e83216be2430 · ArcScan

Block

#21,329,117

2026-09-17 12:39:54 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,329,117
Timestamp: 47 days ago · 2026-09-17 12:39:54 UTC
Transactions: 0 transactions in this block
Block hash: 0xba1552c7b2608d6d43fda2a8404fd34b0775a3b5b1fc959f66e9e83216be2430
Parent hash: 0x78705989…93f481d9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,329,117 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

32.8%9,836,976 / 30,000,000

Base fee

20 gwei

State root

0xaf4f0a19549d…38385d716340

Transactions root

0xf0622939e2fc…7e59f94b8fe3

Receipts root

0x7d43a8b54441…b0d2938464ad

Nonce

0x0000000000000000

Extra data

0x00000004a817c800