Transaction not yet indexed

FDX53rcqB3bsZmUnmRf8ua2VuwN1e1qUnqXtjHfrvxTCJGF87xDT9ohdzV9h1KU4ycBwkekfZkeqrmVdZP3zX9s

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