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 #21212333 · ArcScan

Block

#21,212,333

2026-09-16 20:13:40 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,212,333
Timestamp: 6 days ago · 2026-09-16 20:13:40 UTC
Transactions: 0 transactions in this block
Block hash: 0x1ed243fb74e36e7b3466587ff2232034d0157a4fd3f3b04fdb79522d765a1d8d
Parent hash: 0x31e0b4a0…8208b234
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,212,333 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

29.9%8,978,030 / 30,000,000

Base fee

20 gwei

State root

0x83d2def84170…33e02d08d368

Transactions root

0x0dc4d56aa719…2c75a467db39

Receipts root

0xd9287f734b77…cb0316f2689b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800