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 #0x12167684a8492b3da6690616a9e16d2a2e7d2dfe73e2a4734e896b438c3afaf6 · ArcScan

Block

#21,263,473

2026-09-17 03:25:24 UTC

FinalizedProposed 33 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,263,473
Timestamp: 33 days ago · 2026-09-17 03:25:24 UTC
Transactions: 0 transactions in this block
Block hash: 0x12167684a8492b3da6690616a9e16d2a2e7d2dfe73e2a4734e896b438c3afaf6
Parent hash: 0x2a1e40bf…f00fd556
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,263,473 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

23.5%7,061,061 / 30,000,000

Base fee

20 gwei

State root

0x2b8c74ef809a…cd90df4764fd

Transactions root

0xb01528a7cd6f…eb704375237a

Receipts root

0xe63c7f2dd8ae…80b61be6f816

Nonce

0x0000000000000000

Extra data

0x00000004a817c800