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 #0x1d3714d1b010a291ee13ed9e87a0ecc8a2604d23abb97437434533154b79f4bf · ArcScan

Block

#21,241,978

2026-09-17 00:23:54 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,241,978
Timestamp: 14 days ago · 2026-09-17 00:23:54 UTC
Transactions: 0 transactions in this block
Block hash: 0x1d3714d1b010a291ee13ed9e87a0ecc8a2604d23abb97437434533154b79f4bf
Parent hash: 0x9854abf1…5ff861be
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,241,978 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

54.4%16,326,763 / 30,000,000

Base fee

20 gwei

State root

0x5cd309286d3b…5dbd22eb3690

Transactions root

0x94468a10b457…1bad61cde85e

Receipts root

0xa4d1c253283f…a464b4fcf988

Nonce

0x0000000000000000

Extra data

0x00000004a817c800