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 #0xbc18e495e30c5686aa62c1aac63a9917e20142255791ab11029631f39a645fb0 · ArcScan

Block

#21,393,195

2026-09-17 21:42:03 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,393,195
Timestamp: 51 days ago · 2026-09-17 21:42:03 UTC
Transactions: 0 transactions in this block
Block hash: 0xbc18e495e30c5686aa62c1aac63a9917e20142255791ab11029631f39a645fb0
Parent hash: 0xe57ceb30…db200645
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,393,195 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

5.5%1,653,743 / 30,000,000

Base fee

20 gwei

State root

0x994b857ba047…d2fdd260b2a0

Transactions root

0x882d9e4c58da…b1d82a694f15

Receipts root

0xd7beca977817…62104d949a84

Nonce

0x0000000000000000

Extra data

0x00000004a817c800