Transaction not yet indexed

mDPPZ3CR4srLDvrLaPWZHmsbJjMgUYUMx3AitBVgyrnXEgp5w4WQdMHnBKoHGr9ezRcg7azQazQB1s4rTQDYNPa

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