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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 #0x38ebbee65ff1f267fca2461605883bcd4b731366efa3e8c851c5dd0989112747 · ArcScan

Block

#21,390,304

2026-09-17 21:17:37 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,390,304
Timestamp: 16 days ago · 2026-09-17 21:17:37 UTC
Transactions: 0 transactions in this block
Block hash: 0x38ebbee65ff1f267fca2461605883bcd4b731366efa3e8c851c5dd0989112747
Parent hash: 0x08d68832…88fc3b7b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,390,304 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

20.6%6,176,657 / 30,000,000

Base fee

20 gwei

State root

0x709c2d7f3256…4695e62017d2

Transactions root

0x2daf7508115f…95450ec10a15

Receipts root

0x428a7f44012f…37470b6847d8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800