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 #21323428 · ArcScan

Block

#21,323,428

2026-09-17 11:51:52 UTC

FinalizedProposed 36 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,323,428
Timestamp: 36 days ago · 2026-09-17 11:51:52 UTC
Transactions: 0 transactions in this block
Block hash: 0x248537af1ae60deb857d03ce6a20bb714f8eb98545f876c83c107d5c9f85ec5f
Parent hash: 0xfc0abd20…52030bd6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,323,428 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

64.6%19,388,960 / 30,000,000

Base fee

20 gwei

State root

0xc471fd4be630…3f642b4a5d10

Transactions root

0xd3bf30e8966f…847a18d66966

Receipts root

0x913bba1d7b52…b46a9877d210

Nonce

0x0000000000000000

Extra data

0x00000004a817c800