Transaction not yet indexed

BLKAM9VCZ2H1ScbugNsFWXffpfxMaHnR59h9xZdv8JQAzKJLCj8cSpgbQNirbQKAiVxjmHm1tvDrFTAt2Diq5ms

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