Transaction not yet indexed

55Xf4oTeTGvwL4A5mC2TM5SPWqknTgL8HLMGviwdtLKVUQ59ZuqAFVNhFSVhJGLiWsx3BCFcqn5WWeCmp2Xkr5oy

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