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 #0xa2322eb4ac5e665203a5d5745aae7cb0948cf807925fd609ebda8b6adfd17544 · ArcScan

Block

#21,292,221

2026-09-17 07:28:17 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,292,221
Timestamp: 11 days ago · 2026-09-17 07:28:17 UTC
Transactions: 0 transactions in this block
Block hash: 0xa2322eb4ac5e665203a5d5745aae7cb0948cf807925fd609ebda8b6adfd17544
Parent hash: 0xa68ce0a5…97464e36
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,292,221 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

8.2%2,471,478 / 30,000,000

Base fee

20 gwei

State root

0x75f4701036c3…4888e7407577

Transactions root

0xd16b9667ccf8…21aaea7b52a6

Receipts root

0x8b89785a2969…014d2e75173a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800