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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 #0x54e9848931abcca7476dd84c4a6423ecf58b559846f4bf6edfab6e49246d62f2 · ArcScan

Block

#21,302,510

2026-09-17 08:55:13 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,302,510
Timestamp: 11 days ago · 2026-09-17 08:55:13 UTC
Transactions: 0 transactions in this block
Block hash: 0x54e9848931abcca7476dd84c4a6423ecf58b559846f4bf6edfab6e49246d62f2
Parent hash: 0xb3e1be3f…800cc44d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,302,510 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

24.8%7,454,507 / 30,000,000

Base fee

20 gwei

State root

0xa173b750544d…6288790bbc2d

Transactions root

0x360cafe1fe2a…5fa16315d58d

Receipts root

0x5663c1cb06ac…0b052ab6d1bf

Nonce

0x0000000000000000

Extra data

0x00000004a817c800