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 #0xafd20d05721b4e0a8ee6f193970cd0ba21e52c471bec09eec64be5e4e17363bb · ArcScan

Block

#21,376,030

2026-09-17 19:16:59 UTC

FinalizedProposed 33 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,376,030
Timestamp: 33 days ago · 2026-09-17 19:16:59 UTC
Transactions: 0 transactions in this block
Block hash: 0xafd20d05721b4e0a8ee6f193970cd0ba21e52c471bec09eec64be5e4e17363bb
Parent hash: 0x3e76d682…2dc35827
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,376,030 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

20.4%6,129,436 / 30,000,000

Base fee

20 gwei

State root

0x231fc6664919…5b111f0f153f

Transactions root

0x4b967d7792f5…e7eb03697875

Receipts root

0x03a6d0b8c484…2345c7bf7e02

Nonce

0x0000000000000000

Extra data

0x00000004a817c800