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 #21401602 · ArcScan

Block

#21,401,602

2026-09-17 22:53:07 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,401,602
Timestamp: 14 days ago · 2026-09-17 22:53:07 UTC
Transactions: 0 transactions in this block
Block hash: 0x15634c31aa9732e09a41e005f4cd4fb968218e3a0436e0aabe857ea610d68d84
Parent hash: 0x286a59d1…f60f4f45
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,401,602 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

21.3%6,389,331 / 30,000,000

Base fee

20 gwei

State root

0x313215bc9dcc…680257072902

Transactions root

0x3a606c4119a0…2cc39ce196bb

Receipts root

0x58045397e6ac…d14af80d12e5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800