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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 #0x371bb4c925b531ab7dcf5a7b551d1e2a90dc7db6572436d0f75812a0c1417c4e · ArcScan

Block

#21,302,228

2026-09-17 08:52:50 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,302,228
Timestamp: 18 days ago · 2026-09-17 08:52:50 UTC
Transactions: 0 transactions in this block
Block hash: 0x371bb4c925b531ab7dcf5a7b551d1e2a90dc7db6572436d0f75812a0c1417c4e
Parent hash: 0x5641e83b…3499ed80
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,302,228 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

29.9%8,971,095 / 30,000,000

Base fee

20 gwei

State root

0xd32e57af2ac0…4a224512ac08

Transactions root

0x2474ccb4f190…65c705e43969

Receipts root

0x3301b04b5372…d7267c82a695

Nonce

0x0000000000000000

Extra data

0x00000004a817c800