Transaction not yet indexed

mfezdMmm9RNdPjC43Yodn612W91GHhGu2N68AQbSHNoRmbgqs6dHxADyMBJ4EbfbNaCDQaEaWQ2vpKHXGWQQBD4

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