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 0x21c05a9d64… · ArcScan

Transaction

0x21c05a9d64…ba3656fac3

2026-09-16 17:49:56 UTC

SuccessFinalized

0x21c05a9d64dbb60f77f310ab542cd28f02ceaab3ccd0ddc192667cba3656fac3Contract Call6 hrs ago

Flowtransfer path

From

0x87aeb03a…ccd63298Sender

To

0xb5db44d9…e1555e76Recipient

Overviewreceipt · block context

Status: Success
Block: #21,195,306
Timestamp: 6 hrs ago · 2026-09-16 17:49:56 UTC
Value: $0 (0 USDC)
Transaction fee: $0.08 (0.081311 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0xc3c16ee42,564 bytes

Included in block0x64a6dc0d…e36430fa

Method

Contract Call

Nonce

2,417

Position in block

64

Gas & feespaid in USDC

Gas used / limit: 71.5%318,152 / 445,025
Effective gas price: 255.5729 gwei
Base fee (block): 255.0729 gwei
Priority fee paid: 0.5 gwei
Max fee / gas: 302.625 gwei
Max priority / gas: 0.5 gwei
Txn type: EIP-1559 (2)
Event logs: 18 logs