Transaction not yet indexed

NM2Di8Bv3fEEnGiUo6Xy6JJGUsSPmV2oByhwF6zWHAmW3UESjE52dTyRCRuVoFY2dDbZyth1wUBHQphqafgacCD

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