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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 #0x289781b2540ed6848ba2f98af3923b3a9e4d15f889a1273ed05938126361bfbb · ArcScan

Block

#21,566,743

2026-09-18 22:09:07 UTC

FinalizedProposed 35 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,566,743
Timestamp: 35 days ago · 2026-09-18 22:09:07 UTC
Transactions: 0 transactions in this block
Block hash: 0x289781b2540ed6848ba2f98af3923b3a9e4d15f889a1273ed05938126361bfbb
Parent hash: 0xdb1bdd0f…149d3eb1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,566,743 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

6.0%1,814,608 / 30,000,000

Base fee

20 gwei

State root

0xe78fe7bdd8a0…12e5bc7ac192

Transactions root

0x04d0428e29e5…3a89832c4e97

Receipts root

0x587622a07606…e48ca431c2fe

Nonce

0x0000000000000000

Extra data

0x00000004a817c800