Transaction not yet indexed

Yi6pfZ1WW9csFktMz4PdhEcqefDM3PA6SdLfJfqZLzJTLztkA3AMBCGoV8oKJoZ59KFw5szQefpfWiJC8eMnEsx

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