Transaction not yet indexed

nmdXf94YeM7GSxGs2db7HYj7TpPr1WTaJv7Nr1wNBLP6B5GeecAkmmkVjpCC9pyuxtpufQRG1sDd2BUuXvZ3KW6

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