Transaction not yet indexed

1QMEUbJ5rTaa2mdpRfsdBiYfZnMT2bvUPU9DqFDCKNJgAJJtQpEemF2sZ4drgENdUArAbxiaNmjm2oUDSe37gYM

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