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 0x81ccd21b19… · ArcScan

Transaction

0x81ccd21b19…b2d3f7cd6b

2026-09-16 18:53:19 UTC

SuccessFinalized

0x81ccd21b197ff8c32f1aff2d22d91d5a3d90df7891d85531a932c3b2d3f7cd6bContract Call18 hrs ago

Flowtransfer path

From

0x57e68250…c949f41dSender

To

0x9689992f…44488341Recipient

Overviewreceipt · block context

Status: Success
Block: #21,202,815
Timestamp: 18 hrs ago · 2026-09-16 18:53:19 UTC
Value: $0 (0 USDC)
Transaction fee: $0.04 (0.043696 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x3e0f9c3c1,188 bytes

Included in block0xc2fcbfdf…19ea6b77

Method

Contract Call

Nonce

558

Position in block

1

Gas & feespaid in USDC

Gas used / limit: 27.0%270,450 / 1,000,000
Effective gas price: 161.57 gwei
Base fee (block): 52.8934 gwei
Priority fee paid: 108.6766 gwei
Max fee / gas: 161.57 gwei
Max priority / gas: 161.57 gwei
Txn type: EIP-1559 (2)
Event logs: 11 logs