Transaction not yet indexed

mpphMA8GpnvV24X7PRchdRXc6EtYWr5C1Hhif5Ek8t5GAz7HYFww3dghKVKVTJCj4qABH3ktua9vqHXYEA6PyJk

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