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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 #0x0072a319d5a38090e2c2470d4eba14b838fb0ed1a7c9e07e29badefd1d672ddc · ArcScan

Block

#21,553,474

2026-09-18 20:16:55 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,553,474
Timestamp: 5 days ago · 2026-09-18 20:16:55 UTC
Transactions: 0 transactions in this block
Block hash: 0x0072a319d5a38090e2c2470d4eba14b838fb0ed1a7c9e07e29badefd1d672ddc
Parent hash: 0xe7c720cd…777d8a65
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,553,474 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

4.4%1,310,006 / 30,000,000

Base fee

20 gwei

State root

0x1137c05ee4d5…b0b6ee2602f6

Transactions root

0x515a1d977a92…9b04ccf0f4be

Receipts root

0xd6e9a178311f…1cd710f4c430

Nonce

0x0000000000000000

Extra data

0x00000004a817c800