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 #0x51713f2d757e823302e1d4162a16a06cc00f6ab225ce658739db567a20973ca9 · ArcScan

Block

#21,386,107

2026-09-17 20:42:09 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,386,107
Timestamp: 16 days ago · 2026-09-17 20:42:09 UTC
Transactions: 0 transactions in this block
Block hash: 0x51713f2d757e823302e1d4162a16a06cc00f6ab225ce658739db567a20973ca9
Parent hash: 0x30a941a3…babf8580
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,386,107 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

30.8%9,237,783 / 30,000,000

Base fee

20 gwei

State root

0xdb8bc05c4d70…e2c5763b5c78

Transactions root

0xbd06c43a13f4…c79d873c25dd

Receipts root

0x790986167a3e…8a9307e26cfa

Nonce

0x0000000000000000

Extra data

0x00000004a817c800