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 #21417653 · ArcScan

Block

#21,417,653

2026-09-18 01:08:48 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,417,653
Timestamp: 47 days ago · 2026-09-18 01:08:48 UTC
Transactions: 0 transactions in this block
Block hash: 0xf06cb944e9b77b6e9bf129d7d6ae2c88064fef050758cbbaf7aae102cc3c4706
Parent hash: 0xdf677d5f…07c0d544
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,417,653 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

3.6%1,095,967 / 30,000,000

Base fee

20 gwei

State root

0x6c9aceb34e94…6abf11a09450

Transactions root

0x0730a65ab127…6d921d4f1efc

Receipts root

0x5638a43783d5…3ece39fdd266

Nonce

0x0000000000000000

Extra data

0x00000004a817c800