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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 #0x205e837e42f46f2d7cfd382038e39b988035591e46f08c734dc2156ae90b09ab · ArcScan

Block

#21,518,127

2026-09-18 15:18:05 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,518,127
Timestamp: 19 days ago · 2026-09-18 15:18:05 UTC
Transactions: 0 transactions in this block
Block hash: 0x205e837e42f46f2d7cfd382038e39b988035591e46f08c734dc2156ae90b09ab
Parent hash: 0x4af53060…a4b344c9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,518,127 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

9.4%2,829,920 / 30,000,000

Base fee

20 gwei

State root

0x935b3e832a87…c467e8b9b51b

Transactions root

0x04d1de7cb3ab…20774c6320cc

Receipts root

0xaa5de38a802f…9a7ad590ec01

Nonce

0x0000000000000000

Extra data

0x00000004a817c800