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 #21315897 · ArcScan

Block

#21,315,897

2026-09-17 10:48:17 UTC

FinalizedProposed 35 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,315,897
Timestamp: 35 days ago · 2026-09-17 10:48:17 UTC
Transactions: 0 transactions in this block
Block hash: 0xe9ae3ee5976ba3948d06cf241b02bdf7943372d90a2a07225ed2c92af611ca8b
Parent hash: 0x1c25f597…b412f192
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,315,897 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

23.4%7,033,682 / 30,000,000

Base fee

20 gwei

State root

0xfd1ae253eeb8…6f934bccbdd9

Transactions root

0xe7597040e562…4cf03f55e341

Receipts root

0x6af0443b8288…4c81431bfb95

Nonce

0x0000000000000000

Extra data

0x00000004a817c800