Transaction not yet indexed

AUURN4pgp5VykZ4WNzbZ2t16NSbP9zyC7Pri9N7jen1brEXQYYiAogZDhkEQGde4RCYGeS8d2aohBVGUUoq5PB7

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