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 #21319230 · ArcScan

Block

#21,319,230

2026-09-17 11:16:25 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,319,230
Timestamp: 51 days ago · 2026-09-17 11:16:25 UTC
Transactions: 0 transactions in this block
Block hash: 0xb2f86dcba79f8fe2a3c2f5fbda26831e028bab9232ec4adfb7eefd1c4454c948
Parent hash: 0x6c32b311…93228902
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,319,230 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

33.8%10,125,413 / 30,000,000

Base fee

21.474910615 gwei

State root

0xeea85dbf5f89…ea15f2488c25

Transactions root

0x2518db921f26…3cdcce88e95f

Receipts root

0x1ca1b97aa3e5…4af2664cd568

Nonce

0x0000000000000000

Extra data

0x00000004fb0acedb