Transaction not yet indexed

WaE8aAQYqCPjgMUxiN26dcKBxsgGpDgYfMLMzmxP9SmXTtBFkRmzTWC6ihSJiodP3nvLvq9qicsH9xBsQA9b9Mn

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