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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 #0x3f90c5bfc1a2ce93f2611d7d73507e0a722179a648c6638899eec8f3864136d6 · ArcScan

Block

#21,259,597

2026-09-17 02:52:40 UTC

FinalizedProposed 2 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,259,597
Timestamp: 2 days ago · 2026-09-17 02:52:40 UTC
Transactions: 0 transactions in this block
Block hash: 0x3f90c5bfc1a2ce93f2611d7d73507e0a722179a648c6638899eec8f3864136d6
Parent hash: 0xc1eba1df…2ef53940
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,259,597 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

20.6%6,193,289 / 30,000,000

Base fee

20 gwei

State root

0xd89f0e7afc28…330c4ccc4687

Transactions root

0x047b56957681…16642b979476

Receipts root

0x39ddd9709adf…7dbad3a8716c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800