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 #0xac4f101adada472e4cb1a6594a974e83027c7c05405d4c6955c3dc9581ac9741 · ArcScan

Block

#21,517,854

2026-09-18 15:15:47 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,517,854
Timestamp: 11 days ago · 2026-09-18 15:15:47 UTC
Transactions: 0 transactions in this block
Block hash: 0xac4f101adada472e4cb1a6594a974e83027c7c05405d4c6955c3dc9581ac9741
Parent hash: 0x18d8c6d3…29cc64ea
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,517,854 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

14.0%4,194,640 / 30,000,000

Base fee

20 gwei

State root

0x51b937396212…74959ce06765

Transactions root

0x89d5e1523f4a…8dcbbca1f2f8

Receipts root

0x29e565070f00…bc6fd68fefb0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800