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 #0x689972fd9750001b1f972bdd8f98c8992bbae567cf46cd8198ce7602cc9b7ea8 · ArcScan

Block

#21,361,503

2026-09-17 17:14:16 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,361,503
Timestamp: 12 days ago · 2026-09-17 17:14:16 UTC
Transactions: 0 transactions in this block
Block hash: 0x689972fd9750001b1f972bdd8f98c8992bbae567cf46cd8198ce7602cc9b7ea8
Parent hash: 0x222e482e…33ba054f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,361,503 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

0.7%212,379 / 30,000,000

Base fee

20 gwei

State root

0xedf07d6e6841…b3c6ef3bde07

Transactions root

0xba49892ae89d…f3b2c38ec426

Receipts root

0x2c166602445e…03ae26ae948a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800