Transaction not yet indexed

SzzWm5yNodgi3yZV4gEPfpZASzyBfYaZzSZ9e3s1FCPBBuRsV12Z2mBhnmctxFJhfCF8zKceMmTU8UARY9eUqP1

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