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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 #0xc9d23c47705eb82865e2b889b7eba886cabb884731ab759b440c64d437926d7b · ArcScan

Block

#21,543,810

2026-09-18 18:55:12 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,543,810
Timestamp: 55 days ago · 2026-09-18 18:55:12 UTC
Transactions: 0 transactions in this block
Block hash: 0xc9d23c47705eb82865e2b889b7eba886cabb884731ab759b440c64d437926d7b
Parent hash: 0xd3375ee8…c5be1fb0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,543,810 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

6.8%2,054,993 / 30,000,000

Base fee

20 gwei

State root

0x8b11cd7c10a4…0b26a1ea22a6

Transactions root

0x31b90f829413…e534540d573d

Receipts root

0x8b36783fcb5b…de9fcb36d041

Nonce

0x0000000000000000

Extra data

0x00000004a817c800