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 #0x7bb4ff915415ac62f4fdce8fad53f9c6a8aae468554c9de001d4aa580bad0e51 · ArcScan

Block

#21,371,183

2026-09-17 18:36:03 UTC

FinalizedProposed 9 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,371,183
Timestamp: 9 days ago · 2026-09-17 18:36:03 UTC
Transactions: 0 transactions in this block
Block hash: 0x7bb4ff915415ac62f4fdce8fad53f9c6a8aae468554c9de001d4aa580bad0e51
Parent hash: 0x1e63cded…b7748f17
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,371,183 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

6.0%1,801,962 / 30,000,000

Base fee

20 gwei

State root

0x56e872d3ee48…e540cdb40a14

Transactions root

0xbc9f5e10515b…3a1ac11780f3

Receipts root

0xceb54b4985da…c2f84444dccd

Nonce

0x0000000000000000

Extra data

0x00000004a817c800