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Arc Mainnet/5042

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Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

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Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

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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 #0x430461d3c1239613784fca60e3492a117174373470fd73928edbf4d33a8158b7 · ArcScan

Block

#21,278,538

2026-09-17 05:32:40 UTC

FinalizedProposed 2 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,278,538
Timestamp: 2 days ago · 2026-09-17 05:32:40 UTC
Transactions: 0 transactions in this block
Block hash: 0x430461d3c1239613784fca60e3492a117174373470fd73928edbf4d33a8158b7
Parent hash: 0xb49229e4…f75601e8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,278,538 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

27.0%8,107,248 / 30,000,000

Base fee

20 gwei

State root

0xb8c936613b4a…9cddd4af63ab

Transactions root

0xfd3813902afc…0723adae21c2

Receipts root

0x4e8b7f2d4994…adeb24ae8d23

Nonce

0x0000000000000000

Extra data

0x00000004a817c800