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 #21383180 · ArcScan

Block

#21,383,180

2026-09-17 20:17:25 UTC

FinalizedProposed 37 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,383,180
Timestamp: 37 days ago · 2026-09-17 20:17:25 UTC
Transactions: 0 transactions in this block
Block hash: 0x1c8eee9bfa475f571564b994f4438474c486072f5d409841e54f838bd3d797f6
Parent hash: 0xe6878db2…5b146eca
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,383,180 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

8.6%2,591,225 / 30,000,000

Base fee

20 gwei

State root

0x62cd8206e280…831065491e2f

Transactions root

0xdb4e56587b3c…fb61e889b35b

Receipts root

0x83cceae51a68…14d44a7a6c26

Nonce

0x0000000000000000

Extra data

0x00000004a817c800