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 #0xbcc45bd5313411f240195e4eb1e96d60ed3d44608ac1ad3d90a430cdc225c117 · ArcScan

Block

#21,356,798

2026-09-17 16:33:43 UTC

FinalizedProposed 53 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,356,798
Timestamp: 53 days ago · 2026-09-17 16:33:43 UTC
Transactions: 0 transactions in this block
Block hash: 0xbcc45bd5313411f240195e4eb1e96d60ed3d44608ac1ad3d90a430cdc225c117
Parent hash: 0x5de7bb34…8df6fd29
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,356,798 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

13.4%4,036,225 / 30,000,000

Base fee

20 gwei

State root

0x27e4a69153f8…338e833ac121

Transactions root

0xa1cfb2dd21cf…f272fcb19d0a

Receipts root

0xd583db8c7691…abac5bf0cc17

Nonce

0x0000000000000000

Extra data

0x00000004a817c800