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 #0x6615c6afa011c76c74e754a633df4db5c2824e9b086d321445cfd768e07567ef · ArcScan

Block

#21,265,831

2026-09-17 03:45:19 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,265,831
Timestamp: 8 days ago · 2026-09-17 03:45:19 UTC
Transactions: 0 transactions in this block
Block hash: 0x6615c6afa011c76c74e754a633df4db5c2824e9b086d321445cfd768e07567ef
Parent hash: 0xdfac6300…78ef6b18
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,265,831 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

13.9%4,165,930 / 30,000,000

Base fee

20 gwei

State root

0xc4b23cd553dc…3f1c3643a242

Transactions root

0x842b2c0b9239…b955d4195d2e

Receipts root

0x0e0a7480afc4…e0ce0363e7cf

Nonce

0x0000000000000000

Extra data

0x00000004a817c800