Transaction not yet indexed

512SRkWMvDoDpcMr4P3F2TjUh1gYaMc4pNHX2xG2dnayRNF6sHNAPa2YAZS21KepaFeCjLYrrvjvBEGqjwEnpjQZ

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