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 0x2fa1dbe3b3… · ArcScan

Transaction

0x2fa1dbe3b3…dcb3a4b090

2026-09-17 09:23:21 UTC

SuccessFinalized

0x2fa1dbe3b3c6f277b0b84e7891d1628af89123ab69a353f9372cdadcb3a4b090Contract Call1 day ago

Flowtransfer path

From

0xdfefc4d7…89f794c0Sender

To

0x7bcb750d…2e5fb996Recipient

Overviewreceipt · block context

Status: Success
Block: #21,305,839
Timestamp: 1 day ago · 2026-09-17 09:23:21 UTC
Value: $0 (0 USDC)
Transaction fee: $0.02 (0.015676 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x39ecce491,028 bytes

Included in block0x11ca4103…98386c81

Method

Contract Call

Nonce

50

Position in block

4

Gas & feespaid in USDC

Gas used / limit: 61.0%307,375 / 503,464
Effective gas price: 51 gwei
Base fee (block): 20 gwei
Priority fee paid: 31 gwei
Max fee / gas: 102 gwei
Max priority / gas: 31 gwei
Txn type: EIP-1559 (2)
Event logs: 19 logs