Transaction not yet indexed

278J6ztzJsNfZmQJrcKUQU4KfpaYMRzZr2M5FBGaqW6V3JVyi7EkoKqdH33bLhJANny5pvzhLsS6WYd6hWbbCMDg

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