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 #0xdbf5589cad26e2e905fb4d2154557a5cfd14a0775f96399ef0607af48b9c36b0 · ArcScan

Block

#21,371,542

2026-09-17 18:39:04 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,371,542
Timestamp: 3 days ago · 2026-09-17 18:39:04 UTC
Transactions: 0 transactions in this block
Block hash: 0xdbf5589cad26e2e905fb4d2154557a5cfd14a0775f96399ef0607af48b9c36b0
Parent hash: 0xad99f137…6b5e15d7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,371,542 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

8.3%2,493,922 / 30,000,000

Base fee

20 gwei

State root

0xad55e17579e2…dedfbf921a1e

Transactions root

0x5241399cbecb…20875a603271

Receipts root

0xf245f96ba136…fbe1cf08296c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800