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 #21282797 · ArcScan

Block

#21,282,797

2026-09-17 06:08:39 UTC

FinalizedProposed 22 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,282,797
Timestamp: 22 days ago · 2026-09-17 06:08:39 UTC
Transactions: 0 transactions in this block
Block hash: 0x0f1cd6ff83eb119bdb5f9c9584fe56765c1af3e0ba76c27abb7c11c62e80b67c
Parent hash: 0x25252c7f…6c5baea1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,282,797 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

16.6%4,986,950 / 30,000,000

Base fee

20 gwei

State root

0xbb3954879661…a9e72fc124d5

Transactions root

0x3bca18d30da4…35dd80cd4c5c

Receipts root

0x108eb37dad6d…0d6b5d1c94be

Nonce

0x0000000000000000

Extra data

0x00000004a817c800