Transaction not yet indexed

mCff1KbkU3VEioHmW2UPZcQFZ1Xgh29c6Sf7SixNzafm4tnMRCKVa3B52ZwR9ZMRWAxXeELRktQwMbcvwNWPBwC

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