Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0xd38e87f10b1e40600e61821966680c78305c3f00f71b74cb097468641a405abb · ArcScan

Block

#21,512,386

2026-09-18 14:29:35 UTC

FinalizedProposed 44 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,512,386
Timestamp: 44 days ago · 2026-09-18 14:29:35 UTC
Transactions: 0 transactions in this block
Block hash: 0xd38e87f10b1e40600e61821966680c78305c3f00f71b74cb097468641a405abb
Parent hash: 0x8a220009…baee2c10
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,512,386 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

2.5%752,568 / 30,000,000

Base fee

20 gwei

State root

0x387fc1f80e68…e98485352f14

Transactions root

0xe88b8e14d5bd…1f9f12c78fbd

Receipts root

0x4ef238eb3a07…468d98180041

Nonce

0x0000000000000000

Extra data

0x00000004a817c800