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 #21237585 · ArcScan

Block

#21,237,585

2026-09-16 23:46:49 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,237,585
Timestamp: 15 days ago · 2026-09-16 23:46:49 UTC
Transactions: 0 transactions in this block
Block hash: 0xce2d7e6b3c48371a682107e100743a915914f6fabfaa8278b57ea4e1d8278195
Parent hash: 0x6a829f38…bd497a7b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,237,585 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

14.5%4,352,588 / 30,000,000

Base fee

20 gwei

State root

0xaa67eec22777…71fe6ef632a4

Transactions root

0x94b012e73400…35842fa92707

Receipts root

0xafda2883fde2…455e728340e8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800