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 #0x2e4c57139f021ad0b6c0762ad9205e43959192854e86b0e8230f25a5deadbfdb · ArcScan

Block

#21,177,245

2026-09-16 15:17:29 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,177,245
Timestamp: 3 days ago · 2026-09-16 15:17:29 UTC
Transactions: 0 transactions in this block
Block hash: 0x2e4c57139f021ad0b6c0762ad9205e43959192854e86b0e8230f25a5deadbfdb
Parent hash: 0xfd135c1a…eaf2c90c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,177,245 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

49.4%14,823,941 / 30,000,000

Base fee

126.478813224 gwei

State root

0xd6ba011a67c0…0c5a9beb1083

Transactions root

0x4435661a0b26…85163e93a947

Receipts root

0x29d33986db0d…370372ad46c5

Nonce

0x0000000000000000

Extra data

0x0000001d66a8112e