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 0xb21d64f06d… · ArcScan

Transaction

0xb21d64f06d…32cd361ea9

2026-09-17 01:13:58 UTC

FailedFinalized

0xb21d64f06da7f9147cdc700632aeb760161be6a2515d4eca595cb532cd361ea9Contract Call16 hrs ago

Flowtransfer path

From

0x3c12fbc4…7f266526Sender

To

0x114d5742…4d48cd9eRecipient

Overviewreceipt · block context

Status: Failed
Block: #21,247,909
Timestamp: 16 hrs ago · 2026-09-17 01:13:58 UTC
Value: $0 (0 USDC)
Transaction fee: $0.02 (0.017807 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0xd984396a1,380 bytes

Included in block0x40e40c02…e2027267

Method

Contract Call

Nonce

8

Position in block

0

Gas & feespaid in USDC

Gas used / limit: 81.0%387,116 / 477,826
Effective gas price: 46 gwei
Base fee (block): 20 gwei
Priority fee paid: 26 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 0 logs