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 #21317937 · ArcScan

Block

#21,317,937

2026-09-17 11:05:30 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,317,937
Timestamp: 18 days ago · 2026-09-17 11:05:30 UTC
Transactions: 0 transactions in this block
Block hash: 0x5a659b773d458abe81d2de47c79047808d36fd03e3800e339e48992b7817c009
Parent hash: 0x3691b67e…ddf4601f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,317,937 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

23.5%7,046,919 / 30,000,000

Base fee

20 gwei

State root

0xb071c1d412c0…db453de83d83

Transactions root

0x3e9252b6e603…f4679539e16d

Receipts root

0xa8df0e7e9747…6781c5c47c1b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800