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 0x45c021ef4d… · ArcScan

Transaction

0x45c021ef4d…5b7075d3f9

2026-09-16 20:16:54 UTC

SuccessFinalized

0x45c021ef4dbd090302e3bcdcb7f937acdb47381fcf15f0b1cfb38c5b7075d3f9Contract Call1 day ago

Flowtransfer path

From

0xb0d315a1…7242ddc2Sender

To

0xd3a1fc81…770d76d0Recipient

Overviewreceipt · block context

Status: Success
Block: #21,212,717
Timestamp: 1 day ago · 2026-09-16 20:16:54 UTC
Value: $0 (0 USDC)
Transaction fee: $0.005553 (0.005553 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0xac9650d8868 bytes

Included in block0xe86d99bd…2e6c9234

Method

Contract Call

Nonce

12

Position in block

25

Gas & feespaid in USDC

Gas used / limit: 96.1%255,127 / 265,384
Effective gas price: 21.7689 gwei
Base fee (block): 20.2689 gwei
Priority fee paid: 1.5 gwei
Max fee / gas: 40.0319 gwei
Max priority / gas: 1.5 gwei
Txn type: EIP-1559 (2)
Event logs: 2 logs