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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 #0xcf99403e064b34af9e6f84fac1e4dd7ff1e885e8c0993730c4afcefb0d946190 · ArcScan

Block

#21,357,483

2026-09-17 16:40:19 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,357,483
Timestamp: 5 days ago · 2026-09-17 16:40:19 UTC
Transactions: 0 transactions in this block
Block hash: 0xcf99403e064b34af9e6f84fac1e4dd7ff1e885e8c0993730c4afcefb0d946190
Parent hash: 0xc9384b58…0345480c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,357,483 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

8.8%2,657,299 / 30,000,000

Base fee

20 gwei

State root

0xad10556702b5…7405393b3fe7

Transactions root

0x8decbb15dae1…0e75776a5c28

Receipts root

0xe1523a2b311d…a9d03ecb3d7e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800