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 #21482701 · ArcScan

Block

#21,482,701

2026-09-18 10:18:38 UTC

FinalizedProposed 25 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,482,701
Timestamp: 25 days ago · 2026-09-18 10:18:38 UTC
Transactions: 0 transactions in this block
Block hash: 0x40dc5b0fdd765ea9b5d2f5131487e616283007978ad3027607f8d92e5c026965
Parent hash: 0x558e0cba…89aa1645
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,482,701 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

5.2%1,563,146 / 30,000,000

Base fee

20 gwei

State root

0xfb5b6fc1610d…d79ddfea0546

Transactions root

0x859a31e923a5…d9f2cae04f81

Receipts root

0x8d7a48be674b…1fa7bc87a271

Nonce

0x0000000000000000

Extra data

0x00000004a817c800