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 #21282252 · ArcScan

Block

#21,282,252

2026-09-17 06:04:03 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,282,252
Timestamp: 6 days ago · 2026-09-17 06:04:03 UTC
Transactions: 0 transactions in this block
Block hash: 0xeb554d01daf926322e60d8ba4fd4a23555a6cdb8b6a19e15493ceea9df0476e5
Parent hash: 0x2215ca0a…46e2b0ba
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,282,252 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

17.4%5,210,175 / 30,000,000

Base fee

20 gwei

State root

0x66a4d6b1c06c…19b065e81716

Transactions root

0x6a67a44b2321…f5ff1a6dba4d

Receipts root

0xe33891313e47…33d53c6f92d9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800