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

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 #21619543 · ArcScan

Block

#21,619,543

2026-09-19 05:35:32 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,619,543
Timestamp: 12 days ago · 2026-09-19 05:35:32 UTC
Transactions: 0 transactions in this block
Block hash: 0xdea1e864463fc1be8bce575f86653d3d1a981ec364f2b6077233911be8ab8a7e
Parent hash: 0x42b83d26…74596e5b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,619,543 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

1.1%316,067 / 30,000,000

Base fee

20 gwei

State root

0xa0b83044d68a…5943d4b5414b

Transactions root

0x88e654f308a1…1bc5ac706041

Receipts root

0x8ae7f0839dce…61e13366c00a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800