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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 #0x78e1949a7d265c969a450ac7474c8b271cb4a8646b5ceb41f0873525a41bd249 · ArcScan

Block

#21,552,337

2026-09-18 20:07:18 UTC

FinalizedProposed 34 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,552,337
Timestamp: 34 days ago · 2026-09-18 20:07:18 UTC
Transactions: 0 transactions in this block
Block hash: 0x78e1949a7d265c969a450ac7474c8b271cb4a8646b5ceb41f0873525a41bd249
Parent hash: 0x9248f262…026167df
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,552,337 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

21.1%6,342,863 / 30,000,000

Base fee

20 gwei

State root

0x57dc01b93074…24b7f53f771b

Transactions root

0x80c450625886…05cafa02e39b

Receipts root

0x92cc743a94e4…2330c7db82ec

Nonce

0x0000000000000000

Extra data

0x00000004a817c800