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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 #0xf3c9be4159ce31af3796ea589f2c8f8bf6b084e84292e2d94a0d9366fd9d584d · ArcScan

Block

#21,238,313

2026-09-16 23:52:57 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,238,313
Timestamp: 5 days ago · 2026-09-16 23:52:57 UTC
Transactions: 0 transactions in this block
Block hash: 0xf3c9be4159ce31af3796ea589f2c8f8bf6b084e84292e2d94a0d9366fd9d584d
Parent hash: 0x389aaffd…5f49b915
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,238,313 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

10.4%3,117,004 / 30,000,000

Base fee

20 gwei

State root

0x5a4d1dfe260f…f41554a53201

Transactions root

0xb3b357e4e13b…dc34cdcce9ec

Receipts root

0x958162a3f193…0bb95f1982cf

Nonce

0x0000000000000000

Extra data

0x00000004a817c800