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 #21253783 · ArcScan

Block

#21,253,783

2026-09-17 02:03:34 UTC

FinalizedProposed 24 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,253,783
Timestamp: 24 days ago · 2026-09-17 02:03:34 UTC
Transactions: 0 transactions in this block
Block hash: 0x5dca44ffce814ff97ff8fdd00d379ff55653320f3b7aca269e7fc6edbbed88d0
Parent hash: 0xd2721083…2790bb58
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,253,783 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

21.5%6,457,778 / 30,000,000

Base fee

20 gwei

State root

0x48611dc439d6…62805fe280c1

Transactions root

0xb002604591f0…084fe1a16f39

Receipts root

0xce5b673ad49b…8fd08a252977

Nonce

0x0000000000000000

Extra data

0x00000004a817c800