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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 #0x4994bfd5ed15b1c626d0c17d383ebe579c7c6f9c28dd6502c8e4aa4122c2e3ed · ArcScan

Block

#21,398,743

2026-09-17 22:28:57 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,398,743
Timestamp: 47 days ago · 2026-09-17 22:28:57 UTC
Transactions: 0 transactions in this block
Block hash: 0x4994bfd5ed15b1c626d0c17d383ebe579c7c6f9c28dd6502c8e4aa4122c2e3ed
Parent hash: 0x7bac6ff2…67d5605e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,398,743 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

4.6%1,392,608 / 30,000,000

Base fee

20 gwei

State root

0xb59b515fb57c…3759b1fdd080

Transactions root

0x0218e037f045…afabeb99bec1

Receipts root

0x0cf60f9a20d1…a0f1a73c01a2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800