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 #21263703 · ArcScan

Block

#21,263,703

2026-09-17 03:27:20 UTC

FinalizedProposed 26 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,263,703
Timestamp: 26 days ago · 2026-09-17 03:27:20 UTC
Transactions: 0 transactions in this block
Block hash: 0x1e3ccc95d1de2408c5e37862cc48b3e7b15b6c3a5369d5388a918f043ec57be1
Parent hash: 0x8802bf6d…bd8e6ab2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,263,703 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

26.5%7,954,154 / 30,000,000

Base fee

20 gwei

State root

0x5ede01be3ff5…2516bc2955b1

Transactions root

0xeb16c9a62495…8b17fdcd2932

Receipts root

0xe3e537b70ea5…ffa3f5dfbce6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800