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 #21172444 · ArcScan

Block

#21,172,444

2026-09-16 14:36:57 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,172,444
Timestamp: 8 days ago · 2026-09-16 14:36:57 UTC
Transactions: 0 transactions in this block
Block hash: 0xe71c917dca5fbb1aee216a0541f47b2490e581e265ce5c353662fdf023f8f710
Parent hash: 0xe8513673…a426c1b9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,172,444 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

39.4%11,818,931 / 30,000,000

Base fee

167.603677609 gwei

State root

0x99e3dc929b37…ea3903d9d61b

Transactions root

0x0dcab12f493b…137d1275a3ce

Receipts root

0x3c569ae27def…c2bb42161c7b

Nonce

0x0000000000000000

Extra data

0x00000026e343c99c