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 #0xefa96a2c5231606da49226ae8eb612c0b7e6693a877e2901b9ce622673ff8e47 · ArcScan

Block

#21,250,705

2026-09-17 01:37:34 UTC

FinalizedProposed 33 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,250,705
Timestamp: 33 days ago · 2026-09-17 01:37:34 UTC
Transactions: 0 transactions in this block
Block hash: 0xefa96a2c5231606da49226ae8eb612c0b7e6693a877e2901b9ce622673ff8e47
Parent hash: 0x1d430b90…57381991
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,250,705 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

48.7%14,616,374 / 30,000,000

Base fee

20 gwei

State root

0xccc3164b1c4c…307378ef906d

Transactions root

0x684401057575…10606352f7c0

Receipts root

0x4a2854211e90…4d6d7beddef5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800