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 #0x2c268e0685beae949f7bbdb2aee8d320e0845e6d73d66801b917010256959fa3 · ArcScan

Block

#21,276,291

2026-09-17 05:13:41 UTC

FinalizedProposed 23 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,276,291
Timestamp: 23 days ago · 2026-09-17 05:13:41 UTC
Transactions: 0 transactions in this block
Block hash: 0x2c268e0685beae949f7bbdb2aee8d320e0845e6d73d66801b917010256959fa3
Parent hash: 0x84754b6d…c835bb31
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,276,291 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

18.8%5,625,570 / 30,000,000

Base fee

20 gwei

State root

0x69d5cb407c0e…087f5ade7e20

Transactions root

0xcb34a042d416…db37de53654a

Receipts root

0x785850cdb777…50183272814c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800