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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 #0x642ffb8c9d93a343fed696035e3b025ada83c9d5900ffecf85e88521e8925b1e · ArcScan

Block

#21,298,487

2026-09-17 08:21:14 UTC

FinalizedProposed 59 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,298,487
Timestamp: 59 days ago · 2026-09-17 08:21:14 UTC
Transactions: 0 transactions in this block
Block hash: 0x642ffb8c9d93a343fed696035e3b025ada83c9d5900ffecf85e88521e8925b1e
Parent hash: 0xb85707b0…6626624c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,298,487 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

8.5%2,538,671 / 30,000,000

Base fee

20 gwei

State root

0xd49f97736e36…5deace679023

Transactions root

0x93b4b697ee6b…a8e4a07425c6

Receipts root

0xe6707da9b2a8…721a98f1252a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800