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 #21215336 · ArcScan

Block

#21,215,336

2026-09-16 20:39:01 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,215,336
Timestamp: 8 days ago · 2026-09-16 20:39:01 UTC
Transactions: 0 transactions in this block
Block hash: 0xbe7597d4d20647be645fd661031e6a7cf7616370d65927d9dc8d6fc8febd718e
Parent hash: 0xb35bbd05…e8d9cb12
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,215,336 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

59.1%17,731,255 / 30,000,000

Base fee

20.080398347 gwei

State root

0xa250fffca698…5646536693e4

Transactions root

0x472af809c501…af361369a546

Receipts root

0x79892d1b7b26…628d081f4ee9

Nonce

0x0000000000000000

Extra data

0x00000004af3763ec