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 #21353039 · ArcScan

Block

#21,353,039

2026-09-17 16:01:58 UTC

FinalizedProposed 9 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,353,039
Timestamp: 9 days ago · 2026-09-17 16:01:58 UTC
Transactions: 0 transactions in this block
Block hash: 0x3761670193294a1f18c79f281e37622a6262592aa1dfb98fda186caaa985258d
Parent hash: 0x69114d57…227fa80d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,353,039 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

11.3%3,405,465 / 30,000,000

Base fee

20 gwei

State root

0x69e067fdaa91…453f2a0c8649

Transactions root

0x62450ef6a8cf…b0a1d933fc94

Receipts root

0x60b3a36467cf…68a64d177b5d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800