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 #0x542034238f23aa0dccf8b146473de12438fd1c0ff8cf77c3d23fef88fe6c1043 · ArcScan

Block

#21,312,028

2026-09-17 10:15:37 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,312,028
Timestamp: 47 days ago · 2026-09-17 10:15:37 UTC
Transactions: 0 transactions in this block
Block hash: 0x542034238f23aa0dccf8b146473de12438fd1c0ff8cf77c3d23fef88fe6c1043
Parent hash: 0xdaba9192…90ba382e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,312,028 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

36.1%10,838,466 / 30,000,000

Base fee

20 gwei

State root

0xef4e6067c22d…031fb74fd219

Transactions root

0xf6e211de5cf2…1dc2c0ef8f8c

Receipts root

0xa5e1355c5ce6…bfc3f06a11c9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800