Transaction not yet indexed

AMAC62xTvsFQTBFTFqZRjmE9XR3PxHzVECHxQnL7cPDjahWr7cDXCLNTKBkraVdDpuUZiUBZpFVnbawJNDk7Vvt

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