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 #0x8d45ae0f3e6597f29b875e5b6a841e2e05e7306db66559e2b700d805c8ce87a8 · ArcScan

Block

#21,307,194

2026-09-17 09:34:48 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,307,194
Timestamp: 19 days ago · 2026-09-17 09:34:48 UTC
Transactions: 0 transactions in this block
Block hash: 0x8d45ae0f3e6597f29b875e5b6a841e2e05e7306db66559e2b700d805c8ce87a8
Parent hash: 0xc59050d5…858b8fe7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,307,194 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

21.0%6,314,270 / 30,000,000

Base fee

20 gwei

State root

0x8146a19bb1e7…c30726515ce2

Transactions root

0x6ab77f5d0e8a…2befcd968ea6

Receipts root

0xea19c3a94e99…d55385ebcc15

Nonce

0x0000000000000000

Extra data

0x00000004a817c800