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 #0x049f11114fcc7cfdccff2a484b88585c4238640d3ce39dce6b9ec79a322e07e7 · ArcScan

Block

#21,393,858

2026-09-17 21:47:39 UTC

FinalizedProposed 42 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,393,858
Timestamp: 42 days ago · 2026-09-17 21:47:39 UTC
Transactions: 0 transactions in this block
Block hash: 0x049f11114fcc7cfdccff2a484b88585c4238640d3ce39dce6b9ec79a322e07e7
Parent hash: 0x44d6bfc3…74f83904
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,393,858 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

13.3%4,007,476 / 30,000,000

Base fee

20 gwei

State root

0xce9d96e95eba…320dcea89b57

Transactions root

0x7bf62e34d071…fcfaa216b8cf

Receipts root

0xbdbc26f67b72…e38fbe3d2c2d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800