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 0x78e1728ba4… · ArcScan

Transaction

0x78e1728ba4…7db22ed85f

2026-09-17 20:01:16 UTC

FailedFinalized

0x78e1728ba4bb79d38d36df4f1165cb850de5d5f2041bd9bee9ade77db22ed85fContract Call7 hrs ago

Flowtransfer path

From

0x3f4b425c…12436828Sender

To

0x621ea0c8…96f69f9fRecipient

Overviewreceipt · block context

Status: Failed
Block: #21,381,269
Timestamp: 7 hrs ago · 2026-09-17 20:01:16 UTC
Value: $0 (0 USDC)
Transaction fee: $0.00072 (0.00072 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0xa480ca7936 bytes

Included in block0xfc22288b…95ab76d4

Method

Contract Call

Nonce

29

Position in block

5

Gas & feespaid in USDC

Gas used / limit: 7.8%31,322 / 400,000
Effective gas price: 23 gwei
Base fee (block): 20 gwei
Priority fee paid: 3 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 0 logs