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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 #0x5d45ee19c2cd70219547538ea3548fbfab65da4a15af08dca170095215604c6c · ArcScan

Block

#21,559,122

2026-09-18 21:04:40 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,559,122
Timestamp: 55 days ago · 2026-09-18 21:04:40 UTC
Transactions: 0 transactions in this block
Block hash: 0x5d45ee19c2cd70219547538ea3548fbfab65da4a15af08dca170095215604c6c
Parent hash: 0xf706a25e…0978d147
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,559,122 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

3.0%913,570 / 30,000,000

Base fee

20 gwei

State root

0xc34aa9b3737c…a2a5f35a30e7

Transactions root

0xd4ff92ef1475…827a62622c90

Receipts root

0xb6ceae6276f8…a0e95eb33be6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800