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 #0x8db3e6427d3b3427d5609953022a35684232c56fb37145c4d2a4d197a3ae0e4a · ArcScan

Block

#21,394,968

2026-09-17 21:57:02 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,394,968
Timestamp: 10 days ago · 2026-09-17 21:57:02 UTC
Transactions: 0 transactions in this block
Block hash: 0x8db3e6427d3b3427d5609953022a35684232c56fb37145c4d2a4d197a3ae0e4a
Parent hash: 0x527b272d…3729b9b5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,394,968 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

6.5%1,966,821 / 30,000,000

Base fee

20 gwei

State root

0xf0fcd4bc3b6e…3e01802e30ef

Transactions root

0x2ac5ee15aa6a…154e948e117c

Receipts root

0x0cbca4721719…ff3d9c91a057

Nonce

0x0000000000000000

Extra data

0x00000004a817c800