Transaction not yet indexed

312PDwJnHdZbrjzoqfKJMmFeDvpP6FM6NSA1jppYxfWuHVCGDUezQxEYrmkk1h1Y5x9LUVApUGqoqvX53PYFiSZZ

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