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 #21329847 · ArcScan

Block

#21,329,847

2026-09-17 12:46:04 UTC

FinalizedProposed 24 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,329,847
Timestamp: 24 days ago · 2026-09-17 12:46:04 UTC
Transactions: 0 transactions in this block
Block hash: 0xaabb78257496d5f547aaba8373228dafa6da217dc2cc1277802ccfecbe212ade
Parent hash: 0xafeeaeeb…9609dfd9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,329,847 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

25.3%7,586,075 / 30,000,000

Base fee

20 gwei

State root

0x41372823fb57…7d4435f25ca6

Transactions root

0x9420779fab21…eb409603a94d

Receipts root

0x8c8ac4dcb6b0…5f7af54e56a0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800