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 #0xbcccaee4ed85b649b96ae4d49eedc377cead4f6715beb10218b0968cf7ca036c · ArcScan

Block

#21,239,473

2026-09-17 00:02:45 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,239,473
Timestamp: 12 days ago · 2026-09-17 00:02:45 UTC
Transactions: 0 transactions in this block
Block hash: 0xbcccaee4ed85b649b96ae4d49eedc377cead4f6715beb10218b0968cf7ca036c
Parent hash: 0x709d61b1…40797d8b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,239,473 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

16.9%5,069,436 / 30,000,000

Base fee

20 gwei

State root

0x2ec30e1706a8…6875b357a465

Transactions root

0xb54eb68c806c…5bfc832145eb

Receipts root

0x3d1d09b4c8ef…2eac6c0ffed2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800