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 0x3a68fa7434… · ArcScan

Transaction

0x3a68fa7434…5a26876b48

2026-09-16 18:04:44 UTC

SuccessFinalized

0x3a68fa7434632e6d2dea4b47ed2f3d3f07a91b7bac2dd8f154223e5a26876b48Contract Call18 hrs ago

Flowtransfer path

From

0x39986e46…e96580d6Sender

To

0x72f12066…981368beRecipient

Overviewreceipt · block context

Status: Success
Block: #21,197,059
Timestamp: 18 hrs ago · 2026-09-16 18:04:44 UTC
Value: $0 (0 USDC)
Transaction fee: $0.08 (0.077652 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0xfa8176ee580 bytes

Included in block0xa55f7fbd…1702bae3

Method

Contract Call

Nonce

1,587

Position in block

4

Gas & feespaid in USDC

Gas used / limit: 6.6%199,091 / 3,000,000
Effective gas price: 390.0353 gwei
Base fee (block): 250.7053 gwei
Priority fee paid: 139.33 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 11 logs