Transaction not yet indexed

mD9Q6UmdcPyqzifASF5acU1bcvcW2hsH3aRjQUs5LTR2qBr2TkZWpnAxn4X9EApt7qmVR7FHC7tHM2ezSKYhAaP

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