Transaction not yet indexed

599bQtDm8mFRFGPENqjtNWS44Uq9oi9Mzkc2E9mJqKYsEoZqGaYPZdFfPWUGp5RafSRfgMu67kMNCrJVrbiiP2B6

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