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 #0x6da93281296c5ad2f8ce6cf99ded768aa13f78a1808bd6b7b01aa47b4818d0ce · ArcScan

Block

#21,558,663

2026-09-18 21:00:47 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,558,663
Timestamp: 51 days ago · 2026-09-18 21:00:47 UTC
Transactions: 0 transactions in this block
Block hash: 0x6da93281296c5ad2f8ce6cf99ded768aa13f78a1808bd6b7b01aa47b4818d0ce
Parent hash: 0x5be3b793…e1358e89
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,558,663 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

1.2%367,141 / 30,000,000

Base fee

20 gwei

State root

0xb20e918b701b…e5895d7038e2

Transactions root

0x3130a924c7b0…55528adeb324

Receipts root

0x2e114514b0a4…335200e904a4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800