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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 #0x051400a0003b8eb0c64cb168389573b19b811d78b969972c217a80aec8b4ed05 · ArcScan

Block

#21,390,872

2026-09-17 21:22:25 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,390,872
Timestamp: 5 days ago · 2026-09-17 21:22:25 UTC
Transactions: 0 transactions in this block
Block hash: 0x051400a0003b8eb0c64cb168389573b19b811d78b969972c217a80aec8b4ed05
Parent hash: 0x9f37906a…bda9c605
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,390,872 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

4.5%1,348,881 / 30,000,000

Base fee

20 gwei

State root

0xa5b5aecb7168…007a8387101b

Transactions root

0xd823f5050643…34d9dfeca6fb

Receipts root

0x30e923d97ae1…9b32ef311b72

Nonce

0x0000000000000000

Extra data

0x00000004a817c800