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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 #0xfd3ea272d9ac4d69906a48865da45d0f191b4ba82e3606f8d135bca57829854c · ArcScan

Block

#21,395,437

2026-09-17 22:01:00 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,395,437
Timestamp: 6 days ago · 2026-09-17 22:01:00 UTC
Transactions: 0 transactions in this block
Block hash: 0xfd3ea272d9ac4d69906a48865da45d0f191b4ba82e3606f8d135bca57829854c
Parent hash: 0x8759a37a…41e67449
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,395,437 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

6.6%1,994,108 / 30,000,000

Base fee

20 gwei

State root

0xabcbef1096dc…9ea68c6e0527

Transactions root

0xffe29d6378d2…7f42743cf441

Receipts root

0xd766de34ad4e…4f5861ac2b87

Nonce

0x0000000000000000

Extra data

0x00000004a817c800