Overview Blocks Txns

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.

Transaction 0xa54bbc3869… · ArcScan

Transaction

0xa54bbc3869…3cd04d052a

2026-09-16 19:07:12 UTC

SuccessFinalized

0xa54bbc3869f7330288fe1a94c5eea9389a36cf677bf69e5cc2dea03cd04d052aApprove12 hrs ago

Flowtransfer path

From

0x8f149d6d…e935f219Sender

To

0x1beaa4be…9f310eb8Recipient

Overviewreceipt · block context

Status: Success
Block: #21,204,459
Timestamp: 12 hrs ago · 2026-09-16 19:07:12 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002857 (0.002857 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x4affe581…28af3086

Method

Approve

Nonce

243

Position in block

12

Gas & feespaid in USDC

Gas used / limit: 24.6%49,128 / 200,000
Effective gas price: 58.1569 gwei
Base fee (block): 28.7938 gwei
Priority fee paid: 29.3631 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log