Transaction not yet indexed

55DdAF2BrFfJDrofFHQKcytBAzP3syPNYrx3vU4DsTDSiCp4Ybh33Dh3HhBh1yEy3JQBKvmProxi4A8h2L6aRpdQ

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