Transaction not yet indexed

3B12mSzt5SdYpWhUtqQBM1cMuPrYvqPe9pf4pNCeXcumuVSC88R9r6ENWPUNksRCwAD43jdZVN2HZDe1cHPpgLEU

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