Transaction not yet indexed

3MdfWh7mqiLPqqrnpvLmZbgaEXCuVCJWF1W4vbSVc84Gjd7Jmt8RAjMGM4GYxGtBxo3EGGkaBbTYMrAU2XvLFhuT

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