Transaction not yet indexed

YMvYfQAC4VddkF9D27ovBCo4mqnfAdQqq2f3eB2E79TwCy4Xusf7AfnsYjfJKVE7aDCehVwoyQYosVMFy4zAFn3

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