Transaction not yet indexed

66sQqAx5SN5AkQqSQsmuK1Pbv3hjg1qYzZffAj1eakYeEe2Ps37ApEosLeWEbCTe8h5tJzcoK5N3ftZkAwqJNamH

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