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 #0xac5934e5c6cdbc59f1252da522a0550c4368fdc8621ff0540a67e4f574a932c5 · ArcScan

Block

#21,519,783

2026-09-18 15:32:05 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,519,783
Timestamp: 51 days ago · 2026-09-18 15:32:05 UTC
Transactions: 0 transactions in this block
Block hash: 0xac5934e5c6cdbc59f1252da522a0550c4368fdc8621ff0540a67e4f574a932c5
Parent hash: 0x0be870d7…c7a27412
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,519,783 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

4.0%1,206,547 / 30,000,000

Base fee

20 gwei

State root

0xe9110e1fa279…22acb22cded8

Transactions root

0xc93a31914d5b…5db78ccdce3a

Receipts root

0xf5784fe0167d…943ecc6b6e9a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800