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 #21417918 · ArcScan

Block

#21,417,918

2026-09-18 01:11:02 UTC

FinalizedProposed 38 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,417,918
Timestamp: 38 days ago · 2026-09-18 01:11:02 UTC
Transactions: 0 transactions in this block
Block hash: 0x62670aab2232e4de219e1cd21d97ea53d07097efe51032a56395fd1c24f7c4ea
Parent hash: 0x8c76874c…2f48efb7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,417,918 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

6.7%2,012,403 / 30,000,000

Base fee

20 gwei

State root

0x8485b5ee522e…df14b3d5e17d

Transactions root

0x29832763f131…2a97bd4356f6

Receipts root

0xc547618d8b60…1ee3805fad23

Nonce

0x0000000000000000

Extra data

0x00000004a817c800