Transaction not yet indexed

ppGm7vPfr5eKHuVpxbL3Y7YgynaDAtY7wKyPDBVCDk3Jdp3XNJk2QvmUjkBK3xJeADcsKXx5S98HrDLDbUbRaKM

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