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 #0x920aebc0a9f57e4888a8cc451c2d701ead4c09345f625c697a3881d04b427b1b · ArcScan

Block

#21,300,542

2026-09-17 08:38:36 UTC

FinalizedProposed 30 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,300,542
Timestamp: 30 days ago · 2026-09-17 08:38:36 UTC
Transactions: 0 transactions in this block
Block hash: 0x920aebc0a9f57e4888a8cc451c2d701ead4c09345f625c697a3881d04b427b1b
Parent hash: 0x127b60da…6f6b8067
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,300,542 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

20.3%6,087,592 / 30,000,000

Base fee

20 gwei

State root

0x9b34e8aa9ec4…a0a633c77b85

Transactions root

0xb5f44a4a47a2…70caa9aacf6f

Receipts root

0xc980a0876c37…ee0c6dfd3e57

Nonce

0x0000000000000000

Extra data

0x00000004a817c800