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 #0x80109582229f31ede93ab4224c07634c7f242d314a8635270b916191ed47df2d · ArcScan

Block

#21,268,254

2026-09-17 04:05:47 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,268,254
Timestamp: 51 days ago · 2026-09-17 04:05:47 UTC
Transactions: 0 transactions in this block
Block hash: 0x80109582229f31ede93ab4224c07634c7f242d314a8635270b916191ed47df2d
Parent hash: 0x122c02cc…422426a7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,268,254 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

13.4%4,028,317 / 30,000,000

Base fee

20 gwei

State root

0xb02642ef389f…8b97f2aa724b

Transactions root

0x363def52b300…cd84be421aec

Receipts root

0x05ffa31f37c9…14c6a07451d4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800