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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 #0x39c63c4223dbcfd2281be78e46c071ba4f8d919d2f5fb68513ebfe6d32fe0563 · ArcScan

Block

#21,372,509

2026-09-17 18:47:15 UTC

FinalizedProposed 35 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,372,509
Timestamp: 35 days ago · 2026-09-17 18:47:15 UTC
Transactions: 0 transactions in this block
Block hash: 0x39c63c4223dbcfd2281be78e46c071ba4f8d919d2f5fb68513ebfe6d32fe0563
Parent hash: 0xe131b09e…8001533a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,372,509 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

8.2%2,448,690 / 30,000,000

Base fee

20 gwei

State root

0xec0621b7c4e3…d7d4a0fea1cc

Transactions root

0x4eedd83187e5…49f90b851c6f

Receipts root

0x862c3c57c25f…848aed19e328

Nonce

0x0000000000000000

Extra data

0x00000004a817c800