Transaction not yet indexed

512HdWDvWzxYPXpyBt5ettF5kt5GrgTBEQK5BiQreEoBZQA8CDbJFe4tczFBdP2P15x2aRGW9iN9upQAPq2ZkSKQ

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