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 0x921bb18bdb… · ArcScan

Transaction

0x921bb18bdb…254e5ee8bb

2026-09-16 18:19:55 UTC

SuccessFinalized

0x921bb18bdb12fcb8c4da0fb1e53c1e72069a5a1bfca7d3acae265e254e5ee8bbContract Call19 hrs ago

Flowtransfer path

From

0x2efc4931…bc951f56Sender

To

0x0d437351…1b5aec3cRecipient

Overviewreceipt · block context

Status: Success
Block: #21,198,857
Timestamp: 19 hrs ago · 2026-09-16 18:19:55 UTC
Value: $0 (0 USDC)
Transaction fee: $0.02 (0.015002 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0xd253f9b5876 bytes

Included in block0x6eb8438b…478b8ed9

Method

Contract Call

Nonce

9,218

Position in block

35

Gas & feespaid in USDC

Gas used / limit: 1.5%121,024 / 8,000,000
Effective gas price: 123.9636 gwei
Base fee (block): 123.9636 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 249.5283 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 0 logs