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 #0x9a41c11cdd61921830bf43ec837f9725247ed0f06bea3cbffbf87b506d8902d3 · ArcScan

Block

#21,554,629

2026-09-18 20:26:40 UTC

FinalizedProposed 27 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,554,629
Timestamp: 27 days ago · 2026-09-18 20:26:40 UTC
Transactions: 0 transactions in this block
Block hash: 0x9a41c11cdd61921830bf43ec837f9725247ed0f06bea3cbffbf87b506d8902d3
Parent hash: 0x5b240865…fe4f4c0d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,554,629 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

7.2%2,150,709 / 30,000,000

Base fee

20 gwei

State root

0x588092a4cd8b…db85659f5712

Transactions root

0xf74d51c39073…c80ad85dade1

Receipts root

0x54240fa6c72d…65328b6dddf5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800