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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 #0x56b3a7308d2dd0950df4fbb782c97712aae3dcb7e0fad0f27476ed7ae996a956 · ArcScan

Block

#21,621,291

2026-09-19 05:50:19 UTC

FinalizedProposed 52 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,621,291
Timestamp: 52 days ago · 2026-09-19 05:50:19 UTC
Transactions: 0 transactions in this block
Block hash: 0x56b3a7308d2dd0950df4fbb782c97712aae3dcb7e0fad0f27476ed7ae996a956
Parent hash: 0x219cbeea…a96379c8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,621,291 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

1.2%365,183 / 30,000,000

Base fee

20 gwei

State root

0x5a1b826dc33e…5755c75e400b

Transactions root

0x4179e2cc80f0…c2808c606ba1

Receipts root

0xab9752070720…ff6b1361f42f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800