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 0x8b78bc3701… · ArcScan

Transaction

0x8b78bc3701…87ea7ec2e0

2026-09-16 20:51:11 UTC

FailedFinalized

0x8b78bc370120068b2ac51497bb3c8109c3a9ab96bc89e9e457d8ff87ea7ec2e0Contract Call2 hrs ago

Flowtransfer path

From

0x00000000…ba9dc9ccSender

To

0xb0550000…b889678bRecipient

Overviewreceipt · block context

Status: Failed
Block: #21,216,777
Timestamp: 2 hrs ago · 2026-09-16 20:51:11 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002292 (0.002292 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x40e5c1ee575 bytes

Included in block0x6441b59e…dbf50505

Method

Contract Call

Nonce

53

Position in block

41

Gas & feespaid in USDC

Gas used / limit: 11.7%104,129 / 892,896
Effective gas price: 22.0206 gwei
Base fee (block): 20.0507 gwei
Priority fee paid: 1.9699 gwei
Max fee / gas: 22.0206 gwei
Max priority / gas: 2.0019 gwei
Txn type: EIP-1559 (2)
Event logs: 0 logs