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 0x21965c0d92… · ArcScan

Transaction

0x21965c0d92…f1d1ca39bb

2026-09-17 16:13:48 UTC

SuccessFinalized

0x21965c0d92f6a20ed3bd5721f7ad03eccd960f4faed4111a98dca2f1d1ca39bbContract Call9 hrs ago

Flowtransfer path

From

0xa2c193e1…1bb8d4e4Sender

To

0x581a5e0b…756a7efbRecipient

Overviewreceipt · block context

Status: Success
Block: #21,354,440
Timestamp: 9 hrs ago · 2026-09-17 16:13:48 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002543 (0.002543 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0xff020000212 bytes

Included in block0xdac8dbab…16400dd1

Method

Contract Call

Nonce

2,172

Position in block

47

Gas & feespaid in USDC

Gas used / limit: 17.8%127,161 / 715,284
Effective gas price: 20 gwei
Base fee (block): 20 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 0 logs