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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 #0x3ce859ece487a00c0bbb333907c07b38e57d047208c62475f6f42ff24bfa21d5 · ArcScan

Block

#21,388,399

2026-09-17 21:01:31 UTC

FinalizedProposed 25 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,388,399
Timestamp: 25 days ago · 2026-09-17 21:01:31 UTC
Transactions: 0 transactions in this block
Block hash: 0x3ce859ece487a00c0bbb333907c07b38e57d047208c62475f6f42ff24bfa21d5
Parent hash: 0xae60271d…423d2153
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,388,399 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

10.1%3,020,060 / 30,000,000

Base fee

20 gwei

State root

0x688224ff7a5a…297312c88597

Transactions root

0x8b1459d6c2b2…da6a16367efd

Receipts root

0xe4f707ae29d1…2a263dc1288a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800