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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 #0x2c65819d5202f548c01857adb61ae639e2deb52123be5b35e58a84518443a1ef · ArcScan

Block

#21,399,776

2026-09-17 22:37:41 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,399,776
Timestamp: 16 days ago · 2026-09-17 22:37:41 UTC
Transactions: 0 transactions in this block
Block hash: 0x2c65819d5202f548c01857adb61ae639e2deb52123be5b35e58a84518443a1ef
Parent hash: 0x15284a0f…9cb25c48
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,399,776 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

4.5%1,355,631 / 30,000,000

Base fee

20 gwei

State root

0x8dd2d14a95d4…059ecafdeeec

Transactions root

0x8ecea4700da7…cee8b599dec9

Receipts root

0x7b432afadbfb…cb11c5a06e8a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800