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 #0x6d486bf9ead816362917773109eebe5c422b5496005fe7905022591262adde98 · ArcScan

Block

#21,255,323

2026-09-17 02:16:34 UTC

FinalizedProposed 29 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,255,323
Timestamp: 29 days ago · 2026-09-17 02:16:34 UTC
Transactions: 0 transactions in this block
Block hash: 0x6d486bf9ead816362917773109eebe5c422b5496005fe7905022591262adde98
Parent hash: 0x56eba1bf…0a61b264
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,255,323 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

20.0%6,013,334 / 30,000,000

Base fee

20 gwei

State root

0xa017685cb56b…5c3597408368

Transactions root

0x666056e7a3d4…f3ddee0c7147

Receipts root

0x462ea2038ba1…08a65e13b9a9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800