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 #0x16bb21eaee5848f9a1f79b2cffe49058ff7346cdb31d02773f9cafdde317cb26 · ArcScan

Block

#21,411,062

2026-09-18 00:13:05 UTC

FinalizedProposed 32 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,411,062
Timestamp: 32 days ago · 2026-09-18 00:13:05 UTC
Transactions: 0 transactions in this block
Block hash: 0x16bb21eaee5848f9a1f79b2cffe49058ff7346cdb31d02773f9cafdde317cb26
Parent hash: 0x0009a678…278f5657
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,411,062 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

2.1%622,836 / 30,000,000

Base fee

20 gwei

State root

0xefd9beef451d…e3e557e11b4d

Transactions root

0xcfe66cc2b059…355941ec95ad

Receipts root

0xbe907d0823e4…b9819de5c401

Nonce

0x0000000000000000

Extra data

0x00000004a817c800