Transaction not yet indexed

YMDgzcURGoU4jpMWEUjdW5fSa99My9t5PW5YSrUdEk8txzVhqGdxC8oJ2aj8dMDAcSM8bqRENPPzTYVHWiJ2voB

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