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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 #0x54b309d67da98f36ec7ca3c744b4ed3f01a9e268199cedfbd88230dabb5da59a · ArcScan

Block

#21,318,900

2026-09-17 11:13:39 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,318,900
Timestamp: 48 days ago · 2026-09-17 11:13:39 UTC
Transactions: 0 transactions in this block
Block hash: 0x54b309d67da98f36ec7ca3c744b4ed3f01a9e268199cedfbd88230dabb5da59a
Parent hash: 0x4690cd00…c9410c32
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,318,900 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

29.0%8,709,058 / 30,000,000

Base fee

20 gwei

State root

0xf611ced83577…b67e295ab967

Transactions root

0xf4d639a45d60…fdceec03e966

Receipts root

0xbe2845f844a2…d95d3123e19a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800