Transaction not yet indexed

321TrbiNK159wKDFB2Pz2Fz3crZSuVn2M2uAo5RaFujTdwzRRc6rsSfhPHwUdvYrx4HXA9JUPudzEE5wjRupuvv9

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