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 0xb3a6b8a857… · ArcScan

Transaction

0xb3a6b8a857…0fbfa34901

2026-09-16 18:50:57 UTC

FailedFinalized

0xb3a6b8a857e6deaede0bb2108e96a7fb396ecfb5b438fc2e2a3d980fbfa34901Contract Call6 hrs ago

Flowtransfer path

From

0xa92af7bc…d938dd2dSender

To

0x00005ea0…2de24bf5Recipient

Overviewreceipt · block context

Status: Failed
Block: #21,202,534
Timestamp: 6 hrs ago · 2026-09-16 18:50:57 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001632 (0.001632 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x161ac21f132 bytes

Included in block0x97b8766f…570ac046

Method

Contract Call

Nonce

11

Position in block

156

Gas & feespaid in USDC

Gas used / limit: 28.4%38,191 / 134,375
Effective gas price: 42.7526 gwei
Base fee (block): 42.7526 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 160 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 0 logs