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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 #0x21113032668763f77200ded6fa2fc5840ac47c5243dd522b1b9e2d66396b355c · ArcScan

Block

#21,388,131

2026-09-17 20:59:15 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,388,131
Timestamp: 17 days ago · 2026-09-17 20:59:15 UTC
Transactions: 0 transactions in this block
Block hash: 0x21113032668763f77200ded6fa2fc5840ac47c5243dd522b1b9e2d66396b355c
Parent hash: 0x56979f3e…a4510d7e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,388,131 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

11.1%3,332,845 / 30,000,000

Base fee

20 gwei

State root

0xcfad3b641ce4…e20f7b3a6d4c

Transactions root

0x8263dfd4d248…2be92af79f6d

Receipts root

0x73b55507d77b…eafa0748ee75

Nonce

0x0000000000000000

Extra data

0x00000004a817c800