Transaction not yet indexed

2HCm166SFDpA2NQsg1Jd3ZwqP9pvaR5aMEbPYXDgwYy4yWuCvkeCSBqu1kKao5ffmm7vVC7MpxfSKSBhb6XpPaEE

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.