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 #21268809 · ArcScan

Block

#21,268,809

2026-09-17 04:10:28 UTC

FinalizedProposed 46 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,268,809
Timestamp: 46 days ago · 2026-09-17 04:10:28 UTC
Transactions: 0 transactions in this block
Block hash: 0xd82ccf3db18c4278d8667876d1a592b5a09ce80a4aa78048ae054f647eba4f4d
Parent hash: 0xd4863060…ad2ebfd7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,268,809 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

21.8%6,542,343 / 30,000,000

Base fee

20 gwei

State root

0xf9b370f846cb…8929849e1168

Transactions root

0x9d67cc0ea7f3…2abc3ffdec21

Receipts root

0x273e3787c5af…70b89384c9e3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800