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 0x78488d96e6… · ArcScan

Transaction

0x78488d96e6…9892f5b255

2026-09-16 18:03:08 UTC

SuccessFinalized

0x78488d96e6176ffc496fc369dd8c1934cf9ca5cf2616670f5426e29892f5b255Contract Call6 hrs ago

Flowtransfer path

From

0xbb2da5b4…d6244f7dSender

To

0x438c350b…7931b7c3Recipient

Overviewreceipt · block context

Status: Success
Block: #21,196,869
Timestamp: 6 hrs ago · 2026-09-16 18:03:08 UTC
Value: $0 (0 USDC)
Transaction fee: $2.99 (2.988156 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0xac9650d849,508 bytes

Included in block0x2abbc718…25cd414a

Method

Contract Call

Nonce

14

Position in block

35

Gas & feespaid in USDC

Gas used / limit: 65.6%9,914,732 / 15,111,668
Effective gas price: 301.3855 gwei
Base fee (block): 299.8855 gwei
Priority fee paid: 1.5 gwei
Max fee / gas: 385.6 gwei
Max priority / gas: 1.5 gwei
Txn type: EIP-1559 (2)
Event logs: 309 logs