Transaction not yet indexed

3MRKTUNmT1oPmCBeQ47xJd5PWaTy3Ny9M4jpFu1pHPV58Krf9QgCJCz1aBFkNg4VToni9mLAzVF7ZcymbmfAPE7J

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