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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 #0xb303ddd744e0838ab1a471a578195e97f12c2d108244fc95b93af9b7bc99fdaa · ArcScan

Block

#21,242,070

2026-09-17 00:24:40 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,242,070
Timestamp: 16 days ago · 2026-09-17 00:24:40 UTC
Transactions: 0 transactions in this block
Block hash: 0xb303ddd744e0838ab1a471a578195e97f12c2d108244fc95b93af9b7bc99fdaa
Parent hash: 0xd5088d09…5593dbe8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,242,070 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

30.1%9,027,427 / 30,000,000

Base fee

20 gwei

State root

0x2cc94d8ea9fe…a714a7ce223e

Transactions root

0xf53e5b5bae3e…0955f5f01659

Receipts root

0x73b82564e7c2…d5a34833e5c7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800