Transaction not yet indexed

mu9b8gQTtbW29Fq22wDb9ssYSHrtKVVZpg64ZxHF9vvcDYmsSB8kVBHbXJFXSPQJ6e6eQsED2Z2B5mHJsqHkUaF

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