Transaction not yet indexed

aKUpZ5ndjUdGVGXMTzbmFXQ1jLPfqUQYauP9wCSSs4uhiYFmFDPvNThbjsu1BZzQVxuA5NvJXpDZz4qLixpyJX8

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