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 #0xa091684f5a33fa2b25587e90d45f00598e793d503db2d9e88aa309a0e48821c4 · ArcScan

Block

#21,230,561

2026-09-16 22:47:31 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,230,561
Timestamp: 12 days ago · 2026-09-16 22:47:31 UTC
Transactions: 0 transactions in this block
Block hash: 0xa091684f5a33fa2b25587e90d45f00598e793d503db2d9e88aa309a0e48821c4
Parent hash: 0xdac9982e…ad04cf16
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,230,561 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

53.8%16,144,123 / 30,000,000

Base fee

20 gwei

State root

0x4e2b87ccdc6f…3b42a7829fa7

Transactions root

0x49843985b01f…77198384147d

Receipts root

0x7929f3f5082c…f5f243c27640

Nonce

0x0000000000000000

Extra data

0x00000004a817c800