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 #0xf635f93cdd0be2f473ff9cef6602aa4d84ba4a52be528c68274643fb128640a8 · ArcScan

Block

#21,538,929

2026-09-18 18:13:56 UTC

FinalizedProposed 57 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,538,929
Timestamp: 57 days ago · 2026-09-18 18:13:56 UTC
Transactions: 0 transactions in this block
Block hash: 0xf635f93cdd0be2f473ff9cef6602aa4d84ba4a52be528c68274643fb128640a8
Parent hash: 0xdb9fed25…c80c81be
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,538,929 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

5.2%1,546,057 / 30,000,000

Base fee

20 gwei

State root

0x607c18605465…9fe2a945ee29

Transactions root

0x62f2c8bf2b45…35ca2a75c344

Receipts root

0xb39d1ff8338a…926bb0cf4470

Nonce

0x0000000000000000

Extra data

0x00000004a817c800