Transaction not yet indexed

512TEfpuBF2ht3WeKMoWKmtnPKjqR3LFg9ovsWSDbKRCWEb6mX59vwa6ofE1dh8FweUCd4t7rWaW7SY6XH4HkoqL

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