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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 #0xad8b10c2f1c5ae984acb28b6e2d114848a7832c710784dd4ce451697ff2e1ccf · ArcScan

Block

#21,419,340

2026-09-18 01:23:03 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,419,340
Timestamp: 13 days ago · 2026-09-18 01:23:03 UTC
Transactions: 0 transactions in this block
Block hash: 0xad8b10c2f1c5ae984acb28b6e2d114848a7832c710784dd4ce451697ff2e1ccf
Parent hash: 0x000efcf1…8cf8d5b7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,419,340 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

6.8%2,039,572 / 30,000,000

Base fee

20 gwei

State root

0xb800e0290abe…65bc2577be98

Transactions root

0xc40518a905b4…d68d16671185

Receipts root

0x401965e49c6c…086136e24af5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800