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 0xa21a5f0b0c… · ArcScan

Transaction

0xa21a5f0b0c…be36b8c558

2026-09-17 02:48:34 UTC

FailedFinalized

0xa21a5f0b0caf2f1684779d31cd53914eba8fa121d2f5ee426eecc9be36b8c558Contract Call23 hrs ago

Flowtransfer path

From

0x715690b3…490f86f4Sender

To

0xe1eee09a…f66c4bbdRecipient

Overviewreceipt · block context

Status: Failed
Block: #21,259,111
Timestamp: 23 hrs ago · 2026-09-17 02:48:34 UTC
Value: $0 (0 USDC)
Transaction fee: $0.50 (0.497753 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x00000001238 bytes

Included in block0xfeb5ee95…271503e1

Method

Contract Call

Nonce

246

Position in block

0

Gas & feespaid in USDC

Gas used / limit: 65.4%313,736 / 479,784
Effective gas price: 1586.5369 gwei
Base fee (block): 20 gwei
Priority fee paid: 1566.5369 gwei
Max fee / gas: 1586.5369 gwei
Max priority / gas: 1586.5369 gwei
Txn type: EIP-1559 (2)
Event logs: 0 logs