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 #0xa7e44f23be49c49626213613e0d8336fa2650a47c5a433000e556e6652dfe704 · ArcScan

Block

#21,568,188

2026-09-18 22:21:20 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,568,188
Timestamp: 4 days ago · 2026-09-18 22:21:20 UTC
Transactions: 0 transactions in this block
Block hash: 0xa7e44f23be49c49626213613e0d8336fa2650a47c5a433000e556e6652dfe704
Parent hash: 0xafc32936…3e5361e3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,568,188 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

4.0%1,215,169 / 30,000,000

Base fee

20 gwei

State root

0x781f5a88df81…71ece357fe8e

Transactions root

0xe05c35247137…fa5ea40a47c7

Receipts root

0x640f17f36bcf…8c01a668004e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800