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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 #0xb9d08b98cc3e6480a29c48281881fb9c1263b357f0752e36551e908b35af44ef · ArcScan

Block

#21,398,981

2026-09-17 22:30:58 UTC

FinalizedProposed 39 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,398,981
Timestamp: 39 days ago · 2026-09-17 22:30:58 UTC
Transactions: 0 transactions in this block
Block hash: 0xb9d08b98cc3e6480a29c48281881fb9c1263b357f0752e36551e908b35af44ef
Parent hash: 0xc3b3f66c…54d2f880
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,398,981 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

7.5%2,261,218 / 30,000,000

Base fee

20 gwei

State root

0x966dcf998930…659ec9897a70

Transactions root

0xc46da214c99c…da12469ef45c

Receipts root

0x8166009d6335…d9c4f54698e4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800