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 #0xa37a86e20ec7f3fdc3efe755d2389d22bd6130463654ef73d5841cbd746ee818 · ArcScan

Block

#21,285,153

2026-09-17 06:28:33 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,285,153
Timestamp: 13 days ago · 2026-09-17 06:28:33 UTC
Transactions: 0 transactions in this block
Block hash: 0xa37a86e20ec7f3fdc3efe755d2389d22bd6130463654ef73d5841cbd746ee818
Parent hash: 0xa975f0d1…b196e4de
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,285,153 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

29.9%8,977,931 / 30,000,000

Base fee

20 gwei

State root

0xa4c318263df5…9e8152640a32

Transactions root

0x9cd717c14fe4…a76cf1d0cede

Receipts root

0x70f79e0e92d0…51ebc336d41c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800