Transaction not yet indexed

52efqhFaaAYPVW3hNBgRSoWcFPA5aZNX29Bi3Z7ELNbpU6o7ckfj1MXPwqpt6grRnJnYsgzfMwMCaTwuufqaq6dZ

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