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 #21514381 · ArcScan

Block

#21,514,381

2026-09-18 14:46:26 UTC

FinalizedProposed 56 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,514,381
Timestamp: 56 days ago · 2026-09-18 14:46:26 UTC
Transactions: 0 transactions in this block
Block hash: 0x9d4ce773d27098917f690b77f8c4ceb57260565bac39701d3182eded1b827bdb
Parent hash: 0x89dc1757…7235a019
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,514,381 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

10.8%3,229,924 / 30,000,000

Base fee

20 gwei

State root

0x979ebc4ad93f…7a808592321b

Transactions root

0xa6398a84ca27…650137a76cc4

Receipts root

0xc78f9eb322f8…c8425f373068

Nonce

0x0000000000000000

Extra data

0x00000004a817c800