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 #21325546 · ArcScan

Block

#21,325,546

2026-09-17 12:09:45 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,325,546
Timestamp: 20 days ago · 2026-09-17 12:09:45 UTC
Transactions: 0 transactions in this block
Block hash: 0xde44c0378cde10983281d4b7d3593d6e3853a6902d2c63334398d19137636935
Parent hash: 0xd1a59515…47250673
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,325,546 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

25.3%7,599,912 / 30,000,000

Base fee

20 gwei

State root

0xe148da441fbe…ba642ea9d5fe

Transactions root

0xf83397c1b974…01525e3eed2c

Receipts root

0xfbb1876d44cc…c75c7e670c98

Nonce

0x0000000000000000

Extra data

0x00000004a817c800