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 #0xa028ba655ba6902a29e004e27b81fee44c68d5ce93cac962feacc98b57dbf405 · ArcScan

Block

#21,265,935

2026-09-17 03:46:12 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,265,935
Timestamp: 16 days ago · 2026-09-17 03:46:12 UTC
Transactions: 0 transactions in this block
Block hash: 0xa028ba655ba6902a29e004e27b81fee44c68d5ce93cac962feacc98b57dbf405
Parent hash: 0xb4ca9a0d…014ecbc6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,265,935 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

11.1%3,341,784 / 30,000,000

Base fee

20 gwei

State root

0xfb7ff829bf3a…6d06d7972ff4

Transactions root

0x1aa5f5aea263…65430f17d419

Receipts root

0x71671d3f0408…3393c7fdd5c1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800