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 0xfa9cfde485… · ArcScan

Transaction

0xfa9cfde485…c4a79591e1

2026-09-16 16:06:07 UTC

FailedFinalized

0xfa9cfde48507e3e392d1766dcd6424ec1cd8997d3cdded9dc498edc4a79591e1Contract Call15 hrs ago

Flowtransfer path

From

0xa1e93226…9e19cab4Sender

To

0x00005ea0…2de24bf5Recipient

Overviewreceipt · block context

Status: Failed
Block: #21,183,007
Timestamp: 15 hrs ago · 2026-09-16 16:06:07 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002468 (0.002468 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x161ac21f132 bytes

Included in block0xebcfe701…378e4cab

Method

Contract Call

Nonce

28

Position in block

63

Gas & feespaid in USDC

Gas used / limit: 98.1%117,776 / 120,000
Effective gas price: 20.9555 gwei
Base fee (block): 20.9555 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 63.0541 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 0 logs