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 #0xb4acfb3f2ae95b90fae6f28c3db2efdea06d96eebdb994f23d5811f70547a8ab · ArcScan

Block

#21,482,887

2026-09-18 10:20:13 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,482,887
Timestamp: 19 days ago · 2026-09-18 10:20:13 UTC
Transactions: 0 transactions in this block
Block hash: 0xb4acfb3f2ae95b90fae6f28c3db2efdea06d96eebdb994f23d5811f70547a8ab
Parent hash: 0x76442016…b0a0b7b2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,482,887 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

4.4%1,330,344 / 30,000,000

Base fee

20 gwei

State root

0xe2d75a055160…3c48da257f0d

Transactions root

0xcde7e2d6cfdf…01bb6b1c5b39

Receipts root

0x2f0a4930b927…9dd912dc3d15

Nonce

0x0000000000000000

Extra data

0x00000004a817c800