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 #0x5fe40caa581a0c8599c30ddb57f7d8db5f9f59aa2a3f91d6357dc0db7a1459fb · ArcScan

Block

#21,529,511

2026-09-18 16:54:19 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,529,511
Timestamp: 47 days ago · 2026-09-18 16:54:19 UTC
Transactions: 0 transactions in this block
Block hash: 0x5fe40caa581a0c8599c30ddb57f7d8db5f9f59aa2a3f91d6357dc0db7a1459fb
Parent hash: 0x09d5fed4…33a6a5b5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,529,511 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

4.2%1,261,661 / 30,000,000

Base fee

20 gwei

State root

0xdeeeb84a3741…5810072242b7

Transactions root

0xb0bc77d2b8f5…d40e78638859

Receipts root

0x7482c4e42a93…983a7a37e1dd

Nonce

0x0000000000000000

Extra data

0x00000004a817c800