Transaction not yet indexed

3UuHpTnfPmYh1fPEHwe3PMbaK8uY7dBSndKoXuDtHkmefPKUCqohmaDtrApfH5hdpnjgT6vN5mAGfPZ5g4RKTMSU

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