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 #0x183dcdc73c39cbd691ad9f37bf5c4df05cf24bb8ad20bfb566bc9a0e27589ab6 · ArcScan

Block

#21,279,178

2026-09-17 05:38:04 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,279,178
Timestamp: 19 days ago · 2026-09-17 05:38:04 UTC
Transactions: 0 transactions in this block
Block hash: 0x183dcdc73c39cbd691ad9f37bf5c4df05cf24bb8ad20bfb566bc9a0e27589ab6
Parent hash: 0x6e9edfb2…bb590a82
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,279,178 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

21.8%6,537,304 / 30,000,000

Base fee

20 gwei

State root

0xb783ea25f6e3…48eb831ddbd0

Transactions root

0xca35ffb3433a…05253690320d

Receipts root

0x0cc8d8f272c5…082417b8e01d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800