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 #0xb8239d1720d29243163f06d8cb2bad202df5bbcb6b28674cdc838e441c34e256 · ArcScan

Block

#21,524,850

2026-09-18 16:14:55 UTC

FinalizedProposed 30 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,524,850
Timestamp: 30 days ago · 2026-09-18 16:14:55 UTC
Transactions: 0 transactions in this block
Block hash: 0xb8239d1720d29243163f06d8cb2bad202df5bbcb6b28674cdc838e441c34e256
Parent hash: 0xe1ec236e…ca4d9e3a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,524,850 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

5.3%1,575,174 / 30,000,000

Base fee

20 gwei

State root

0xdc69c72554c6…5ba5acd69bf7

Transactions root

0x096446c68396…4f94eb14a218

Receipts root

0x1c7151e8db00…360b955fd333

Nonce

0x0000000000000000

Extra data

0x00000004a817c800