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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 #0x2aec78e835148ef8f019231086a00f66dcd40557f0ba07891f29f6740cd3896c · ArcScan

Block

#21,354,331

2026-09-17 16:12:53 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,354,331
Timestamp: 5 days ago · 2026-09-17 16:12:53 UTC
Transactions: 0 transactions in this block
Block hash: 0x2aec78e835148ef8f019231086a00f66dcd40557f0ba07891f29f6740cd3896c
Parent hash: 0xe1b89d84…ac970dae
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,354,331 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

10.8%3,238,630 / 30,000,000

Base fee

20 gwei

State root

0xc003a634bf64…663e94a0b19c

Transactions root

0x182e53947554…4aca12f1b85d

Receipts root

0x2fa10b9206e0…49a3b172ae1d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800