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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 #0xffb1d8511e2efda426db0218d7288173d7f6241f36c727392a5d0a7f141627be · ArcScan

Block

#21,559,117

2026-09-18 21:04:38 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,559,117
Timestamp: 55 days ago · 2026-09-18 21:04:38 UTC
Transactions: 0 transactions in this block
Block hash: 0xffb1d8511e2efda426db0218d7288173d7f6241f36c727392a5d0a7f141627be
Parent hash: 0xbe316cf6…88f8018d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,559,117 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

1.6%475,405 / 30,000,000

Base fee

20 gwei

State root

0x0d9787a88e4d…f75188dc4e57

Transactions root

0xa0e6e2d7634e…08d71e1b6aa7

Receipts root

0x566cc8163c2e…c662ad2334c3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800