Transaction not yet indexed

PLC3RrLD53fn8nvnWNn8ZHRPnyipmbuHmRAdC4YvpMmr3HULvXZDVwKXCAc2K7cWsjjoycCSFXpQbgRLmQkzzRZ

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