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

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 #21348006 · ArcScan

Block

#21,348,006

2026-09-17 15:19:27 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,348,006
Timestamp: 11 days ago · 2026-09-17 15:19:27 UTC
Transactions: 0 transactions in this block
Block hash: 0x4fbac952203e156623581c3c333e0ce603af474863ccf3a8f760ab2cbd40c006
Parent hash: 0xa0a2623a…b4cdb22f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,348,006 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

28.9%8,672,169 / 30,000,000

Base fee

20 gwei

State root

0xcf8502a50da2…98043bfe9092

Transactions root

0x622eae578f57…00d858d5ffb6

Receipts root

0x2ceec6ca9096…38c5eb46ce19

Nonce

0x0000000000000000

Extra data

0x00000004a817c800