Transaction not yet indexed

yHmC2gkVbxMt8q36VY38GLmdudeiouRQuAtR9Uhvv3hfV2gmtbTYHAmhQeKJy2JfJZUETJRfUq3H1KmXNbyn9uM

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