Transaction not yet indexed

6Uu8E1ACsu6ws3wwevnxPCVg5dpumMVMQf2E9ddHAPHY52deWQKG8mwQAPT5LfwPCERqhunPGARjFTY4vHksS6Z

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