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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 #0x5ff4d72740341f6b498d910377fd0cf0ebc28607f7cc30c0781d71ab598037d2 · ArcScan

Block

#21,378,733

2026-09-17 19:39:50 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,378,733
Timestamp: 55 days ago · 2026-09-17 19:39:50 UTC
Transactions: 0 transactions in this block
Block hash: 0x5ff4d72740341f6b498d910377fd0cf0ebc28607f7cc30c0781d71ab598037d2
Parent hash: 0x0d879b14…58e664c4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,378,733 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

23.5%7,061,605 / 30,000,000

Base fee

20 gwei

State root

0xb5631838d224…f5b1da914333

Transactions root

0x1436ea36d61b…59d937da8b33

Receipts root

0x5f87ee08b558…c57158358098

Nonce

0x0000000000000000

Extra data

0x00000004a817c800