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 #0xe6afb9fe171b653f8e60cde01b52c3aa61d9b930336cc29c6e2883ddda69643a · ArcScan

Block

#21,391,394

2026-09-17 21:26:50 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,391,394
Timestamp: 7 days ago · 2026-09-17 21:26:50 UTC
Transactions: 0 transactions in this block
Block hash: 0xe6afb9fe171b653f8e60cde01b52c3aa61d9b930336cc29c6e2883ddda69643a
Parent hash: 0x5b6695bc…7d5f8c88
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,391,394 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

4.9%1,482,314 / 30,000,000

Base fee

20 gwei

State root

0x622c4537a261…71e550c8c0f5

Transactions root

0x8dc0f83a87db…ac7d5e4fb90b

Receipts root

0x834f997bf532…acb28fd2e9c5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800