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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 #0x708e20c188ddc3fe1e2e807737e4896467fb359ab1297d05bb5a0f92773e3f4d · ArcScan

Block

#21,419,553

2026-09-18 01:24:51 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,419,553
Timestamp: 20 days ago · 2026-09-18 01:24:51 UTC
Transactions: 0 transactions in this block
Block hash: 0x708e20c188ddc3fe1e2e807737e4896467fb359ab1297d05bb5a0f92773e3f4d
Parent hash: 0x3a8c7d86…50074c46
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,419,553 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

24.4%7,312,023 / 30,000,000

Base fee

20 gwei

State root

0x05dcc55eac99…fe94b8906cb3

Transactions root

0xa83d6c7815ee…c50b763f30ea

Receipts root

0xdd908b84d674…8fcb7c9d70e3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800