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 #21353162 · ArcScan

Block

#21,353,162

2026-09-17 16:03:00 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,353,162
Timestamp: 13 days ago · 2026-09-17 16:03:00 UTC
Transactions: 0 transactions in this block
Block hash: 0xbba4e46a40c8bd7da198455a63e41bfffa82732814d1a02cbcc4bfc4931fbeb4
Parent hash: 0xd3f0bf01…349a1246
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,353,162 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

20.6%6,190,970 / 30,000,000

Base fee

20 gwei

State root

0xefbe140b2fcf…b59ea5579d96

Transactions root

0xa6a9fdf396f2…81da53dae7bc

Receipts root

0x5d62347ac643…c9fc5c4aca2c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800