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 #0xc56005980d4b2cedadc420bcb3a0fdb7e3a75d2095e41631b298b7138fdfefe8 · ArcScan

Block

#21,264,250

2026-09-17 03:31:58 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,264,250
Timestamp: 11 days ago · 2026-09-17 03:31:58 UTC
Transactions: 0 transactions in this block
Block hash: 0xc56005980d4b2cedadc420bcb3a0fdb7e3a75d2095e41631b298b7138fdfefe8
Parent hash: 0x64991f75…71d54e73
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,264,250 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

21.0%6,297,439 / 30,000,000

Base fee

20 gwei

State root

0x8c2ba865a523…66909b11881a

Transactions root

0x31332e7fd822…27263bab2303

Receipts root

0xdad6f9129247…46c8eb33c750

Nonce

0x0000000000000000

Extra data

0x00000004a817c800