Transaction not yet indexed

u13SMrE6mzA7axJXSMwAmbuEwLMUPRJ52SmEAXfEY8bPkRz5NFPKuxt8Ps521WsMDpkq1rfFTxKmxjQAPF8qBz7

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