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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 #0xb8b7e16208bc12a8b218f4d73ca5dcbdaf885435a9d8d305165b4171f3e2544d · ArcScan

Block

#21,366,181

2026-09-17 17:53:47 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,366,181
Timestamp: 51 days ago · 2026-09-17 17:53:47 UTC
Transactions: 0 transactions in this block
Block hash: 0xb8b7e16208bc12a8b218f4d73ca5dcbdaf885435a9d8d305165b4171f3e2544d
Parent hash: 0xdded21f8…9e484a93
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,366,181 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

14.7%4,406,241 / 30,000,000

Base fee

20 gwei

State root

0x9749842c122a…36bb62b20218

Transactions root

0x9764af4a83f1…be19ed3dcd2f

Receipts root

0x97af7e5a5f8f…6892cc131ab3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800