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 #21332480 · ArcScan

Block

#21,332,480

2026-09-17 13:08:18 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,332,480
Timestamp: 10 days ago · 2026-09-17 13:08:18 UTC
Transactions: 0 transactions in this block
Block hash: 0x3dba89e6a0b1ccbfccfc49db27a69631871f4687bed28c020682a4880f7e620a
Parent hash: 0x7d6863bb…205b5f26
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,332,480 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

12.4%3,708,455 / 30,000,000

Base fee

20 gwei

State root

0x44b1b9d9aef7…d3065dac6b9b

Transactions root

0xfdea99942eed…afbb963deede

Receipts root

0x7ffe9f31a4dd…47843a79fdc1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800