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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 #0x804d4c809b8a05cb8778917f048ce530c9209df0ee3e2470028a7df7a3cdb3be · ArcScan

Block

#21,315,989

2026-09-17 10:49:04 UTC

FinalizedProposed 39 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,315,989
Timestamp: 39 days ago · 2026-09-17 10:49:04 UTC
Transactions: 0 transactions in this block
Block hash: 0x804d4c809b8a05cb8778917f048ce530c9209df0ee3e2470028a7df7a3cdb3be
Parent hash: 0xbecfc91a…78e6b3e0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,315,989 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

27.5%8,264,461 / 30,000,000

Base fee

20 gwei

State root

0x42172e8bd0f4…f1b7c7ad8893

Transactions root

0xa7875eca9ba5…2ffde5797dc1

Receipts root

0x12fc00af83b1…950fd43cc3e9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800