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

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 #21250634 · ArcScan

Block

#21,250,634

2026-09-17 01:36:58 UTC

FinalizedProposed 35 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,250,634
Timestamp: 35 days ago · 2026-09-17 01:36:58 UTC
Transactions: 0 transactions in this block
Block hash: 0x5c91dfe67300a8772e5ebb327969e67b67aa87a535cbcab52db9b0aa59afef77
Parent hash: 0xb6ec339c…a574a87b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,250,634 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

17.1%5,117,998 / 30,000,000

Base fee

20 gwei

State root

0x5ab9ca60d2d7…edc41999bf48

Transactions root

0x31fa3f14ed3d…79d1e1b1f35e

Receipts root

0xa22f853c7773…64727c851ee7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800